# FACT-CHECK: Putin Claims Kostiantynivka Captured, Ukraine's General Staff Denies It

> Some announcements are made to inform. Others are made to be believed, whether or not they are true. On July 3, 2026, Russian Chief of the General Staff Valery Gerasimov told President Vladimir Putin, on camera, that…

- Author: Maxime Marquette
- Publisher: MadMax (https://mad-max.co)
- Section: Analysis
- Published: 2026-07-20
- Canonical URL: https://mad-max.co/en/article/fact-check-putin-claims-kostiantynivka-captured-ukraine-s-general-staff-denies-i

## Introduction: a claim that collides head-on with the facts on the ground

### A presentation staged for maximum effect

Some announcements are made to **inform**. Others are made to be **believed**, whether or not they are true. On July 3, **2026**, Russian Chief of the General Staff **Valery Gerasimov** told President **Vladimir Putin**, on camera, that Russian forces had achieved the **total capture** of the city of **Kostiantynivka**, in **Donetsk** oblast, according to **Reuters**. The staging left nothing to chance: a solemn tone, a report delivered directly to the head of state, the promise of a decisive turning point in the **Donbas**.

Barely a day later, on July 4, Ukraine's **General Staff** flatly denied the claim. Spokesman **Andriy Kovalenko** stated that fighting was still ongoing inside the city and that Russian forces did not control it, citing precise tracking data from the **"Dzvin"** and **DELTA** military monitoring systems, according to **Censor.NET**. Two **irreconcilable versions**, a single city, and a fact-check that has become necessary.

### Why this claim deserved to be checked point by point

This fact-check exists because a claim of this kind, coming from the very top of the **Russian state** and relayed uncritically by some international outlets, can shape **public perception** of the war's trajectory, even when it does not correspond to the reality documented on the ground. It would be irresponsible to let such a claim circulate without confronting it against the tools designed specifically to verify this kind of statement.

The goal here is not to reflexively dismiss anything **Moscow** says, nor to **blindly believe** anything **Kyiv** says. The goal is to place both claims against the most rigorous independent documentation available, primarily that of the **Institute for the Study of War**, whose entire methodology consists precisely of cross-referencing this kind of claim against geolocated evidence.

*I find something almost fascinating in the sheer audacity of announcing a "total capture" to your own head of state while your own soldiers are still fighting street by street inside the city in question. This is not military communication anymore, it is theater, and it deserves to be named as such.*

*I want to state clearly, before laying out the numbers, that I am not writing this fact-check to give Ukraine an automatic pass. I am writing it because the available data, cross-checked and dated, clearly does not support the claim made in Moscow, and that distinction matters more than any political sympathy.*

## The claim: what exactly Gerasimov told Putin

### An unusually formal and public announcement

According to **Reuters**' account of the July 3 meeting, General **Gerasimov** did not simply mention progress around **Kostiantynivka**: he explicitly used the term **"total liberation,"** a formulation implying the complete absence of any remaining Ukrainian military presence within the city's administrative boundaries. This **choice of words**, rather than a more cautious phrasing like "encirclement" or "advance," is itself part of what needs scrutiny here.

This announcement did not happen in a vacuum: it came at a moment when Russian forces have struggled for months to produce a genuine strategic breakthrough on this section of the front, making a **symbolic victory** of this kind politically valuable for domestic Russian consumption, regardless of its **battlefield accuracy**.

### A claim consistent with a broader documented pattern

The **Institute for the Study of War**, in several of its assessments, describes a recurring pattern since **January 2026**: Russian officials repeatedly announcing the "complete capture" of towns and cities that independent geolocated evidence shows only partially, sometimes barely, under Russian control. The ISW explicitly frames this behavior as a form of **"cognitive warfare,"** designed to shape **international** and **domestic perception** of the war's trajectory rather than to accurately describe the situation on the ground.

Positioning the **Kostiantynivka** claim within this broader pattern does not automatically make it false, but it does mean it deserved, from the very first hour, exactly the kind of scrutiny this fact-check now applies to it.

*Calling this "cognitive warfare" is not an insult, it is the technical term used by serious analysts to describe a real and effective strategy. Recognizing that Russia is skilled at this kind of manipulation does not mean giving it any less resistance; quite the opposite.*

## The denial: what Ukraine's General Staff actually said

### A rebuttal built on named tracking systems, not just words

Ukraine's response, delivered on July 4 through spokesman **Andriy Kovalenko** and relayed by **Censor.NET**, did not settle for a simple denial. It specifically cited the **"Dzvin"** and **DELTA** systems, two Ukrainian military situational-awareness platforms used to track troop positions and territorial control in near real time. Referencing named, identifiable systems, rather than a vague "our forces confirm," gives this denial a level of **verifiability** that deserves to be noted.

According to this same source, fighting was still active inside **Kostiantynivka** itself at the time of the Russian announcement, directly contradicting the notion of a "total" capture with no remaining resistance. This is not a claim of **total Ukrainian control** either — it is a claim that the city remained, at minimum, **contested**.

### A claim that must also be weighed with its own caution

It would be intellectually dishonest to treat the Ukrainian denial as automatically and fully verified simply because it aligns with sympathy for Kyiv's cause. Any general staff, in any country, has an **institutional interest** in denying enemy claims of major **territorial loss**. That is precisely why this fact-check does not stop at the Ukrainian denial alone, and instead cross-references it against the most independent tracking source available.

This is where the **Institute for the Study of War**'s data becomes essential: it is not run by either belligerent government, and its **methodology**, built on **geolocated visual evidence**, offers a layer of verification neither Moscow's claim nor Kyiv's denial can provide entirely on its own.

*I hold Ukraine's denial to the same standard of scrutiny I apply to Russia's claim, because a fact-check that only doubts one side stops being a fact-check and becomes propaganda with better manners. That is exactly what I refuse to produce here.*

## The ISW numbers: 36.98%, not total capture

### A precise figure that contradicts the Russian narrative

According to the **Institute for the Study of War**'s assessment dated July 1, **2026**, Russian forces controlled **36.98%** of **Kostiantynivka** as of that date, based on geolocated footage and confirmed positions. This figure, published two days before Gerasimov's announcement to Putin, already directly **contradicted** the notion of a city on the verge of **total capture**.

A gap this wide between a documented 36.98% and a claimed "total liberation" leaves very little room for a charitable reading of the Russian statement. Either the situation changed with **implausible speed** in 48 hours, something no other independent source corroborates, or the claim made to Putin was simply **not accurate** at the time it was delivered.

### What a percentage of control actually means on the ground

It's worth explaining, for readers unfamiliar with this kind of military mapping, what a control percentage like 36.98% actually represents: it is an estimate of the built-up urban area within a city's administrative boundaries where geolocated evidence, videos, photos, drone footage, confirms an occupying force's physical presence, encirclement or effective fire control. It is not a measure of **political control** or of a city's fate being sealed.

A city can remain heavily contested, street by street, for months at percentages well below 50%, exactly as the historical pattern documented later in this fact-check shows for several other **Ukrainian cities** Russia has claimed **prematurely** in the past.

*I place my trust, on this specific point, in the ISW's methodology, not out of blind loyalty but because it is the only publicly documented, cross-checked, methodologically transparent source among the three producing claims about this city. That is the definition of a reliable source in the middle of a war of narratives.*

## The pace of the Russian advance: a number that undercuts urgency

### 1.03 km² per day, a rate that tells its own story

Beyond the specific claim about **Kostiantynivka**, the broader pace of Russian advances in the sector offers essential context. According to figures relayed alongside **ISW** assessments, the average Russian advance rate in **June 2026** was only **1.03 square kilometers per day**, across the entire active front.

This figure takes on its full **meaning** only when compared with an earlier period of the war: in **August 2025**, that same average advance rate reached **16.65 square kilometers per day**, according to the same category of tracking. The gap between these two numbers, a rate roughly **sixteen times slower**, describes an offensive that has lost the vast majority of its **momentum**, not one accelerating toward a **decisive breakthrough**.

### A slowdown that makes a sudden "total capture" even less plausible

An army advancing at barely more than one square kilometer a day, front-wide, does not typically achieve the sudden and total capture of a contested urban center in the space of a news cycle. This **statistical context** does not prove the Russian claim false on its own, but it makes it considerably **less plausible** on purely military logic, independent of any political sympathy for either side.

This is precisely the kind of quantitative context a rigorous fact-check owes its readers: not just the two competing claims, but the **surrounding data** that lets each reader judge for themselves which version better fits the documented **trajectory** of this specific front.

*A sixteen-fold drop in the pace of advance is not a footnote, it is close to the entire story. When someone announces a total, decisive capture in the middle of a documented offensive slowdown of that magnitude, the burden of proof shifts heavily onto the one making the claim.*

## Precedents: a pattern of exaggerated claims across other cities

### Kupiansk, Pokrovsk, Myrnohrad, a repeating template

The **Kostiantynivka** claim does not stand alone in Russian battlefield communication in 2026. According to ISW data compiled in **November 2025**, Russian forces controlled only **15.72%** of **Kupiansk** at a time when Russian officials had already suggested the city's fall was imminent or effectively achieved. The same data shows **10.14%** control of **Myrnohrad** and **2.16%** of **Siversk**, both cities repeatedly described in Russian statements as close to falling.

**Pokrovsk** itself, the most intensely fought-over city on this section of the front, showed **64.48%** Russian control according to that same November 2025 dataset, a majority presence, certainly, but still short of the "capture" some Russian statements had already implied months earlier. **Vovchansk**, for its part, stood at **35.66%**, a figure strikingly close to the 36.98% now documented for Kostiantynivka.

### Pokrovsk: more than 118 days without a confirmed full capture

The case of **Pokrovsk** deserves particular attention because it offers the clearest illustration of the gap between announced timelines and documented reality. Despite being the focus of an intense Russian offensive for well over **118 days**, the city had still not been confirmed as fully captured according to **ISW** tracking, even as various Russian statements over that period suggested an imminent fall on several separate occasions.

This precedent matters directly for how the Kostiantynivka claim should be read: if a city subjected to sustained, concentrated Russian pressure for nearly four months still had not fallen entirely, the notion that Kostiantynivka, a comparatively less besieged city, could have gone from 36.98% to total capture in 48 hours strains credulity even further.

*Once you see the pattern across five or six cities, it stops looking like coincidence and starts looking like doctrine. Russia announces the fall of a city, the ground reality lags by months, sometimes it never fully catches up at all. Anyone still taking these announcements at face value simply hasn't been paying attention.*

## The human cost behind the numbers

### Five dead, twelve wounded, the same day as the claim

Behind these percentages and advance rates lies a human reality that deserves acknowledgment. According to **Censor.NET**, five civilians were killed and twelve others wounded in **Donetsk** oblast on July 3, **2026**, the same day **Gerasimov** delivered his announcement to Putin. These are not abstract statistics on a control map; they are people who died on a day when a claim about their city was being used for political theater in Moscow.

This juxtaposition, a triumphant announcement in the Kremlin on the very day civilians were dying in the contested city itself, says something about the distance between wartime communication and wartime reality that no percentage alone can fully capture.

### A front that remained violently active well beyond that single day

According to ISW figures, **261 clashes** were recorded front-wide on July 10, **2026**, and **77** on July 12, with **Kostiantynivka** explicitly named among the active combat zones on both dates. A city that had supposedly been "totally liberated" over a week earlier should not still appear, days later, as an active combat zone in independent battlefield tracking.

This continuity of fighting, documented well after the original announcement, is itself one of the strongest pieces of evidence against the claim of a clean, total, and definitive Russian capture on July 3.

*I refuse to let a city's continued suffering become a mere footnote to a fact-check about percentages. Five people did not die in an abstraction; they died in a city that Moscow had already declared closed, as if the war there were somehow already over. It plainly was not.*

## The international dimension: what Vance said, and why it matters

### "Approaching zero," a striking assessment from Washington

U.S. Vice President **JD Vance** offered his own assessment of the Russian offensive's results around this period, describing them as **"approaching zero"** in terms of meaningful strategic gains, a characterization relayed across several outlets covering the American administration's statements on the war. Coming from a senior official in an administration whose overall posture toward the conflict is far from uniformly hostile to Moscow, this assessment carries particular analytical weight.

This statement does not, on its own, settle the specific question of Kostiantynivka's control, but it fits within the same broader picture drawn by the ISW's advance-rate data: an offensive producing far less than what Russian official communication continues to claim publicly.

### A convergence across sources with very different political starting points

What makes this convergence notable is the diversity of the sources involved: an independent research institute, a Ukrainian tracking system with a direct institutional interest in the outcome, and a senior official of a U.S. administration not known for reflexive hostility toward the Kremlin. When sources with such different institutional incentives converge on the same broad conclusion, that convergence itself becomes evidence worth weighing.

This is precisely the kind of cross-referencing a serious fact-check should rely on: not simply picking the source that confirms what one already wants to believe, but looking for where independent, differently motivated sources happen to agree.

*When a senior official in an administration this friendly to Moscow's optics still describes Russian gains as "approaching zero," it becomes very difficult to dismiss that assessment as pro-Ukrainian bias. That, to me, is the most convincing piece of context in this entire fact-check.*

## The verdict: what the evidence actually supports

### A claim not corroborated by any independent source

Based on the totality of evidence gathered for this fact-check, the claim of a "total capture" of **Kostiantynivka** announced by **Gerasimov** to **Putin** on July 3, **2026**, is not corroborated by any independent source consulted. The **ISW** documented 36.98% control two days earlier, the pace of the broader Russian advance had slowed to a rate incompatible with a sudden total breakthrough, and combat was still recorded in the city itself more than a week later.

This verdict does not mean Russian forces made no progress at all around Kostiantynivka; the documented 36.98% shows a real, partial presence. It means specifically that the word **"total"**, the core claim under examination here, does not hold up against the available documentation.

### A verdict consistent with a broader, recurring pattern

This case fits, point for point, the pattern the ISW itself has named and tracked since **January 2026**: premature or exaggerated claims of capture, used for political and psychological effect, later contradicted or unconfirmed by geolocated tracking. Readers and outlets covering this war would do well to apply the same default skepticism to any future claim of this specific type, from either side of the front.

This does not mean automatically believing every Ukrainian denial either. It means insisting, every time, on the same standard: named sources, dated, verifiable, independent evidence, before treating any territorial claim in this war as settled fact.

*If there is one lesson worth taking from this fact-check, it's this: the word "total" is doing an enormous amount of dishonest work in Russian military communication in 2026. Every time that word appears, it deserves the same scrutiny I have tried to apply here.*

## The role of information warfare in this conflict

### A battlefield that now extends into perception itself

This episode illustrates something broader than a single contested city: modern warfare, as waged by **Russia** in 2026, treats the perception of victory as a battlefield in its own right, sometimes as important as the physical terrain itself. Announcing a "total capture" to one's own head of state, in front of cameras, is not merely a communication choice; it is a deliberate operation aimed at specific audiences, domestic and international alike.

Understanding this dimension does not require cynicism about all military communication everywhere; it requires applying consistent scrutiny to claims that carry heavy political weight and that, if false, could shape international perception of the war's trajectory in ways that matter for future negotiations.

### Why independent verification matters more than ever in this war

The existence of institutions like the **Institute for the Study of War**, with a transparent, geolocation-based methodology, has become an indispensable counterweight to information operations from either belligerent. Without this kind of independent tracking, claims like the one made about Kostiantynivka would circulate largely unchallenged, shaping public understanding of the war in ways disconnected from documented reality.

This is precisely why serious journalism covering this conflict has a responsibility to systematically cross-reference battlefield claims against this kind of independent source, rather than simply relaying whichever version of events best fits a preferred narrative.

*I consider independent battlefield trackers like the ISW one of the most undervalued assets in this entire war for anyone trying to understand what is actually happening, as opposed to what each side wants the world to believe is happening.*

## What this means for the front line's near future

### A city that will likely remain contested for some time

Given the documented control percentage, the slowed pace of the broader Russian advance, and the continuity of fighting recorded well after the original announcement, the most reasonable **reading** of the available evidence is that **Kostiantynivka** remains a **contested city**, not a captured one, as of the most recent data reviewed for this fact-check.

This does not mean the city's fate is settled in Ukraine's favor either. It means, simply and factually, that neither side's most **triumphant claims** about this specific location currently match the **independently documented** reality on the ground.

### A pattern that will likely repeat with other cities

Given the recurring nature of this kind of premature claim, documented across at least six other cities in the ISW's own tracking, it is reasonable to expect similar announcements about other contested locations along the front in the coming weeks. Readers and newsrooms following this war would benefit from applying, in advance, the same **verification framework** used in this fact-check.

That framework is not complicated: check the date of the claim against the date of the most recent independent geolocated data, compare the advance rate implied by the claim against the documented average pace of the front, and look for **corroboration** across sources with genuinely different **institutional interests**.

*I expect, with something close to certainty, that another Russian official will make a similarly premature claim about another city within weeks. When that happens, I hope this fact-check will have offered a usable template for checking it properly rather than simply repeating it.*

## What Ukraine's denial gets right, and its own limits

### A denial anchored in traceable systems, a real strength

Ukraine's decision to name its tracking systems, **"Dzvin"** and **DELTA**, rather than issuing a vague denial, deserves credit as a communication choice, because it gives outside observers something concrete to eventually cross-reference, rather than asking for blind institutional trust. This **transparency**, however partial, stands in useful contrast to the Russian claim's near-total absence of **verifiable specifics**.

This does not mean these systems are infallible or fully independent from Ukraine's own institutional interests. It means they at least offer a named, traceable basis for verification that a fact-check can meaningfully engage with, unlike a claim delivered purely through **political theater** with no **supporting detail** whatsoever.

### What remains genuinely uncertain in this story

What remains uncertain, honestly, is the precise, real-time percentage of Kostiantynivka under Russian presence at the exact moment this fact-check was compiled, since **front-line control** shifts by the day and even the most rigorous tracking carries an inherent lag between events on the ground and their confirmation through **geolocated evidence**.

This uncertainty is not a weakness of the fact-check; it is simply the honest state of knowledge available at this moment, and any account claiming more **certainty** than that, in either direction, should itself be treated with **suspicion**.

*I would rather end this section admitting the precise real-time picture is unknowable than pretend to a certainty the sources don't actually support. That intellectual honesty is, in my view, the entire point of doing a fact-check in the first place.*

## The broader stakes of getting this right

### Why territorial claims shape diplomatic leverage

Territorial claims in this war are never purely military; they are also diplomatic currency. A Russia perceived internationally as having captured a major Donbas city holds different leverage at any future negotiating table than a Russia whose claims are repeatedly shown to be exaggerated or false. This is precisely why the **accuracy** of claims like the one examined here matters well beyond the **immediate battlefield**.

Ukraine and its Western partners have a direct interest in this kind of claim being checked rigorously and quickly, not to score propaganda points of their own, but because an **inflated perception** of Russian success could shape the terms any future **ceasefire** or negotiation might realistically demand.

### A responsibility that falls on independent media as much as on institutions

This responsibility does not rest solely with research institutes like the ISW. It falls just as heavily on independent media covering this war, who have a duty to resist the temptation of simply repeating whichever claim generates the most dramatic headline, in favor of the slower, less glamorous work of checking the claim against the **documented record** first.

That slower work is, in the end, the entire justification for a fact-check like this one: not to entertain, but to **correct the record** before an unverified claim hardens into **accepted narrative** simply through repetition.

*I would rather publish a fact-check nobody reads with excitement than let an unverified claim about a city's fall shape how readers understand this war's trajectory. That trade-off, boring accuracy over exciting inaccuracy, is one I will make every single time.*

## What this episode teaches about wartime credibility

### Credibility as a strategic resource, not just a moral one

A government whose battlefield claims are repeatedly shown to be exaggerated pays a real strategic price over time: allies grow more cautious about the figures they cite, adversaries factor the exaggeration into their own calculations, and independent observers apply a discount to every subsequent statement from that same source. This is not an abstract reputational concern; it has concrete consequences for how seriously future claims get taken.

**Russia**'s pattern of premature capture announcements, documented across at least six cities by the **ISW**, has already produced exactly this kind of discount among Western analysts and newsrooms covering the war. Each new unverified claim now arrives pre-loaded with justified skepticism, which is itself a measurable cost of the pattern.

### What Ukraine risks if its own denials ever prove wrong

The same logic applies, without exception, to **Ukraine**. Should a future Ukrainian denial of a Russian claim later be contradicted by independent geolocated evidence, the credibility built through transparent, named sourcing like the **"Dzvin"** and **DELTA** systems would suffer real damage, damage that would extend well beyond that single incident.

This is precisely why maintaining rigorous, verifiable sourcing matters as much for Kyiv's long-term credibility as it does for the accuracy of any single fact-check. Credibility, once spent carelessly, is far harder to rebuild than to preserve in the first place.

*I would rather see Ukraine occasionally admit a partial or uncertain territorial picture than risk its hard-earned credibility on a triumphant claim that later collapses under scrutiny. In a war this dependent on Western support, credibility may be as valuable a strategic asset as any single contested city.*

## Conclusion: the verdict stands, but stays open to revision

### Where the evidence leads, plainly stated

At the end of this fact-check, the evidence gathered does not support the claim that **Kostiantynivka** fell under total Russian control on July 3, **2026**. The city's documented control percentage, the slowed pace of the broader Russian advance, and the continuity of fighting recorded in the days that followed all point toward a contested city, not a captured one.

This verdict rests on the best publicly available evidence at the time of writing, and like any honest verdict in an active war, it remains open to revision should new, independently verified evidence emerge that meaningfully changes this picture.

### A final word on why this kind of scrutiny matters

Wars are won and lost on battlefields, but they are also narrated, and those narrations shape how the world understands who is winning, who deserves support, and on what terms any future peace might be built. Holding every claim, from either side, to the same standard of evidence is not a neutral academic exercise; it is a form of resistance against a specific kind of manipulation that has become a documented, recurring feature of this particular war.

That is the responsibility this fact-check has tried to honor, and it is the same responsibility that should guide how the next premature claim of victory, from Moscow or from Kyiv, gets received by anyone trying to understand this war honestly.

**By Maxime Marquette, columnist**

## Columnist's transparency note

### Editorial stance

I am not a journalist but a **columnist and analyst**. My expertise lies in observing and analysing the geopolitical, economic and strategic dynamics that shape our world. My work is to take political strategies apart, to understand global economic movements, to put the decisions of international actors in context and to offer analytical perspectives on the changes that are redefining our societies.

I do not claim the cold objectivity of traditional journalism, which stops at reporting facts. **I claim analytical clarity**, rigorous interpretation and a deep understanding of the complex issues that concern us all. My role is to give meaning to the facts, to place them in their historical and strategic context, and to offer a critical reading of events.

### Method and sources

This text keeps the basic distinction between **verified facts and interpretive analysis**. The rule never changes: a factual claim is published only when a verifiable source supports it, and the sources this article actually used are listed under **Sources**, never here.

**Primary source families** used by the publication, when the story has them: official statements from governments and international institutions, public statements by political leaders, reports from intergovernmental organisations, dispatches from recognised international news agencies.

**Secondary source families**: specialised publications, internationally recognised news media, analyses from established research institutions, reports from industry organisations.

When an article cites statistical, economic or geopolitical data, it comes from the institutions that produce it (intergovernmental organisations, central banks, national statistics offices), and the exact institution is named under **Sources**.

### Nature of the analysis

The analyses, interpretations and perspectives in the analytical sections of this article are a **critical, contextual synthesis** based on the information available, the trends observed and the expert comments cited in the sources consulted.

My role is to interpret these facts, to set them in the context of today's geopolitical and economic dynamics, and to give them a coherent meaning within the larger story of the changes shaping our time. These analyses reflect expertise built through continuous observation of international affairs and an understanding of the strategic mechanisms that drive global actors.

This article describes a documented state of affairs on its publication date, not a prediction: later developments may shift its outlook. No update is promised in advance; when an article is corrected or completed, the change is dated in the text.

## Sources

### Primary sources

- [Russian Defence Ministry says its forces captured Kostiantynivka — Reuters, July 3, 2026](https://www.reuters.com/business/aerospace-defense/russian-defence-ministry-says-its-forces-captured-kostiantynivka-eastern-ukraine-2026-07-03/)

- [The General Staff has refuted Putin's claim that Kostiantynivka has been captured — Censor.NET, July 4, 2026](https://censor.net/en/news/4011724/the-general-staff-has-refuted-putin-s-claim-that-kostiantynivka-has-been-captured)

- [Russian Offensive Campaign Assessment, control percentage and advance rate data — Institute for the Study of War, July 1, 2026](https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-july-1-2026/)

### Secondary sources

- [Russian Offensive Campaign Assessment, cognitive warfare pattern — Institute for the Study of War, July 3, 2026](https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-july-3-2026/)

- [War in Ukraine, ongoing coverage — Censor.NET](https://censor.net/en/tag/43892/war-in-ukraine)

- [Russia claims it captured the strategic key Ukrainian city of Kostiantynivka — Al Jazeera, July 4, 2026](https://www.aljazeera.com/video/newsfeed/2026/7/4/russia-claims-it-captured-the-strategic-key-ukrainian-city-of-kostiantynivk)

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Source: Maxime Marquette, MadMax. When citing, name the author and link https://mad-max.co/en/article/fact-check-putin-claims-kostiantynivka-captured-ukraine-s-general-staff-denies-i