# Kostiantynivka, the war of announcements between Moscow and Kyiv > On July 3, 2026, the Russian Ministry of Defense proclaimed the capture of Kostiantynivka, a strategic city in the Donbas disputed for - Author: Maxime Marquette - Publisher: MadMax (https://mad-max.co) - Section: Commentary - Published: 2026-07-05 - Canonical URL: https://mad-max.co/en/article/kostiantynivka-la-guerre-des-annonces-entre-moscou-et-kyiv ## Key takeaways - The Russian Ministry of Defense said its forces had "liberated" the city, with no precise operational details to verify the claim. - Zelensky publicly denied the claim, saying fighting continued in several parts of the city, and the General Staff said the city remained under partial Ukrainian control. - No independent source has yet confirmed either version; analysts reportedly suspect partial Russian gains short of total capture. - The author describes Kostiantynivka, prewar population about 67,000, as a logistics chokepoint whose loss could open the way to further Russian advances. - The column stresses the history of premature Russian capture claims, the role of open-source verification, and the need for continued Western military support for Ukraine. ## Introduction: a city disputed even in words ### A Russian proclamation immediately contested On **July 3, 2026**, the **Russian Ministry of Defense** proclaimed the capture of **Kostiantynivka**, a strategic **city** in the **Donbas** disputed for months by Russian forces. That announcement was categorically rejected the following day by Ukrainian President **Volodymyr Zelensky** and by the **Ukrainian General Staff**, who insist their forces continue to firmly hold their defensive positions in the **city**. This head-on contradiction between the two official versions illustrates a recurring dynamic of this war: every Russian advance, real or claimed, is met almost instantly with a Ukrainian denial, making it especially hard for outside observers to establish the factual truth. ### A months-long battle that keeps intensifying **Kostiantynivka** has seen fierce fighting for months, with Russian forces seeking to seize this strategic chokepoint that guards access to other key **Donbas** cities still under Ukrainian control. This prolonged **battle** illustrates the stubborn resistance put up by Ukrainian defenders against relentless Russian military pressure that has proven costly in manpower for **Moscow**. *I'll repeat, as I do every time Moscow makes this kind of announcement, that independent confirmation should always be awaited before validating a Russian claim of victory. This war's history is littered with premature or exaggerated announcements from the Kremlin.* ## What exactly the Russian Ministry of Defense said ### A statement without precise operational details Verified fact: the **Russian Ministry of Defense** published an official statement claiming its forces had **"liberated"****Kostiantynivka**, the usual vocabulary of Russian war **propaganda**, which systematically presents its territorial conquests as liberations rather than occupations. The statement came with no precise operational details that would allow anyone to verify the actual scope of the claimed territorial control. This absence of tangible evidence, such as verifiable footage or precise positions, is itself a methodological red flag for any observer familiar with the communication practices of the **Russian Ministry of Defense** since the start of the invasion. ### A narrative fitting a familiar pattern of wartime communication **Reuters**, among other international agencies, reported the announcement while explicitly noting that it had not been independently verified, a necessary methodological caution given how regularly the reliability of Russian statements has been called into question throughout the **conflict** by numerous Western military analysts. *I consider this vocabulary of "liberation," which Moscow systematically applies to its illegal territorial conquests, a semantic manipulation that must be named clearly, never echoed uncritically in our own reporting.* ## Volodymyr Zelensky's firm response ### An unambiguous presidential denial Verified fact: President **Volodymyr Zelensky** personally denied the Russian claim, publicly stating that **Ukrainian forces** continued to actively defend their positions in **Kostiantynivka**. This direct presidential stance, rather than one delegated to a lower-ranking military spokesperson, reflects the strategic and symbolic weight **Kyiv** places on this **Donbas** **city**. The Ukrainian president also stressed that fighting was still ongoing in several parts of the **city**, a statement that directly contradicts the notion of a total, definitive capture as presented in the Russian version of events. ### A General Staff that backs the presidential account The Ukrainian Armed Forces' General Staff also issued its own statement, corroborating **Zelensky's** position by affirming that **Kostiantynivka** remained under partial Ukrainian control, with intense fighting still ongoing in certain outlying neighborhoods of the **city**, an important nuance that the most alarmist statements sometimes tend to erase. *I applaud this Ukrainian institutional responsiveness, where the presidency and military command speak with one voice to counter Russian disinformation. It's a lesson in crisis communication other Western democracies could usefully learn from.* ## Independent sources facing these conflicting claims ### Independent confirmation still awaited To date, no independent military source, whether satellite observers or **open-source analysts** specializing in verifying war footage, has been able to definitively confirm which of the two versions, Russian or Ukrainian, most accurately reflects the real situation on the **ground** in **Kostiantynivka**. This persistent **uncertainty** is characteristic of many phases of this prolonged **conflict**. Several Western military analysts cited by specialized press believe the truth likely lies somewhere between the two official versions: partial, real Russian territorial gains, but nothing amounting to the total, definitive capture of the **city** that **Moscow** claims. ### The role of satellite imagery and open-source verification Analysts specializing in verifying satellite imagery and open-source content play an increasingly decisive role in this kind of cross-cutting **disinformation** situation, gradually helping establish a more reliable picture of the reality on the **ground**, even though this verification work generally takes several days before reaching solid, widely shared conclusions. *I think this open-source verification work is one of the most positive developments in contemporary war coverage. It offers a valuable counterweight to biased official communications, whether from Moscow or any other belligerent.* ## Kostiantynivka's strategic importance for the Donbas ### A logistical chokepoint for the entire region **Kostiantynivka** occupies a decisive strategic position in Ukraine's defensive architecture in the **Donbas**, notably controlling essential road links to several other cities still under Ukrainian control in the region. Its total, definitive loss, should it indeed be confirmed in the coming weeks, would carry significant logistical consequences for Ukraine's **defense** of the entire sector. It is precisely this strategic importance that explains why Russian forces have poured so many military resources into this **city** for months, despite losses in personnel and equipment that several Western analysts describe as disproportionate to the territorial gains actually achieved so far. ### A Ukrainian resistance that wears down Russian forces This prolonged **battle** for **Kostiantynivka** also illustrates a broader Ukrainian strategy of defense in depth, where every disputed **city** serves to methodically wear down Russian offensive capabilities, thereby delaying their advance toward other, more important strategic objectives in the **Donbas** region. *I see this Ukrainian war-of-attrition strategy as one of the keys to the remarkable resistance mounted against the Russian army since the invasion began. Every month of delay imposed on Moscow is one more month for the West to strengthen its military support for Kyiv.* ## The weight of disinformation in this war ### An information war waged in parallel with the ground fight This Kostiantynivka episode perfectly illustrates how **disinformation** and the communications war form a dimension of the Russia-Ukraine **conflict** in their own right, with each side seeking to shape the international media narrative in its favor, sometimes well beyond what the reality on the **ground** would objectively justify. This informational dimension of the **conflict** demands constant methodological **vigilance** from Western media, refusing to repeat either side's official statements without prior verification, however tempting that may be to produce fast-turnaround news. ### A history of false capture claims This is not the first time, over the course of this **conflict** that has dragged on since **2022**, that the **Russian Ministry of Defense** has announced the capture of a **city** before that capture was actually confirmed on the **ground**, or even before it ultimately proved inaccurate or greatly exaggerated compared to the reality observed days or weeks later by independent observers. *I keep these precedents of false Russian claims in mind, and they should push us all toward systematic methodological caution. Believing a Moscow victory claim blindly, without waiting for independent confirmation, makes you complicit, even unintentionally, in its war propaganda.* ## The West's stance on these conflicting claims ### Diplomatic caution as the default Western chancelleries allied with Ukraine have, as usual in this kind of situation, adopted a stance of diplomatic caution, avoiding public endorsement of either version until more reliable information, independently verified by their own military intelligence services, becomes available. That diplomatic reserve does not, however, stop certain Western officials from privately expressing, according to several journalistic sources, their habitual skepticism toward the systematically optimistic victory claims coming out of the **Russian Ministry of Defense** since the conflict began. ### Military support that must not waver Regardless of the precise outcome of the **battle** of **Kostiantynivka**, this episode is a reminder of how crucial it remains to maintain, or even strengthen, Western military support for Ukraine, particularly in air **defense** systems and precision artillery, equipment on which **Kyiv's** ability to hold this kind of strategic position against continued Russian pressure directly depends. *I keep saying it: every Western hesitation over weapons deliveries translates directly into further Ukrainian territorial losses. The fate of cities like Kostiantynivka depends directly on our collective resolve to support Kyiv without flinching.* ## The morale of Ukrainian troops on this front ### Testimonies of continued resistance Several **war correspondents** present in the region have reported testimonies from Ukrainian soldiers affirming they continue to firmly defend their positions in **Kostiantynivka**, despite particularly difficult fighting conditions and constant Russian pressure for several consecutive months on this specific stretch of the **front**. These testimonies, while unable on their own to establish a definitive factual truth about the exact control of the **city**, offer valuable human insight into the reality experienced by combatants directly engaged in this prolonged and grueling **battle**. ### A civilian population caught in the crossfire Beyond purely military considerations, the civilian population still present in **Kostiantynivka** continues to directly bear the consequences of this prolonged **battle**, between regular shelling, shortages of essential services, and permanent **uncertainty** about how the military situation will evolve in the days and weeks ahead. *I think we must never lose sight, behind these conflicting claims of capture or resistance, of the human reality of Ukrainian civilians trapped in this battle. They are the ones paying the heaviest price of this war of attrition.* ## Stakes for the rest of the conflict in the Donbas ### A test for the Ukrainian defensive line The final outcome of the **battle** of **Kostiantynivka**, whatever it may be, will represent an important test for the strength of the entire Ukrainian **defensive** line in the **Donbas**, a region where **Moscow** has concentrated the bulk of its offensive efforts for months, at the expense of other sectors of the **front** where Russian pressure has relatively eased. This concentration of Russian resources on the **Donbas**, documented by multiple Western military analysts, reflects a **Moscow** strategy aimed at securing significant **symbolic territorial gains** ahead of possible future diplomatic negotiations, a goal that partly explains the fierce fighting seen around cities like **Kostiantynivka**. ### Possible repercussions for diplomatic negotiations Any significant shift in the military situation in **Kostiantynivka**, in either direction, could have direct repercussions for possible future diplomatic negotiations between **Kyiv** and **Moscow**, with each side traditionally seeking to negotiate from the strongest possible territorial position. *I fear this race for symbolic territorial gains ahead of hypothetical negotiations only needlessly prolongs the suffering of the civilian populations involved. Yet that is the grim logic that appears to have driven Moscow's strategic choices for months.* ## What this episode reveals about the nature of the information war ### A battle of perceptions as much as a battle on the ground This Kostiantynivka episode illustrates with particular clarity how public perception of a **conflict** can diverge significantly from the complex reality on the **ground**, with each side seeking to impose its own narrative on international public opinion, regardless of the precise tactical situation on the **ground** at any given moment. This perceptual dimension of the **conflict**, far from being trivial, directly influences the political and financial support Western public opinion is willing to grant to Ukraine's war effort, which explains the strategic importance both sides place on the battle of communications. ### The importance of fact-checking journalism in this context Faced with this constant information war, the role of journalists specializing in fact verification becomes increasingly decisive in helping Western public opinion form an informed view, far from the simplified or exaggerated narratives each side naturally seeks to spread to its own advantage. *I consider this methodical verification work, however thankless and invisible it often is, one of the most important contributions Western media can make toward a fair understanding of this conflict by our fellow citizens.* ## Lessons for Western media ### The need for editorial caution This episode usefully reminds Western newsrooms of the importance of treating any territorial capture claim from either side with the greatest editorial caution, consistently preferring conditional phrasing over categorical statements until reliable independent confirmation can be rigorously established. This methodological rigor, however frustrating it may sometimes seem to readers eager for clear, immediate information, remains the only responsible journalistic approach to a **conflict** as marked by strategic **disinformation** as the one currently pitting Russia against Ukraine. ### A permanent balancing act This ongoing journalistic verification work represents a permanent balancing act between the need to report fast-moving military news quickly and the imperative of never sacrificing factual rigor on the altar of publication speed, a balance I personally strive to respect in every column I write about this **conflict**. *I commit, column after column, to favoring this methodological rigor over the temptation of quick sensationalism. Only at that price can journalism preserve its credibility in the face of a conflict so saturated with disinformation.* ## The symbolic dimension for Volodymyr Zelensky ### A defense that goes beyond the purely military stakes For President **Volodymyr Zelensky**, firmly and publicly denying this Russian claim goes beyond the purely military dimension: it also means maintaining the cohesion and morale of the Ukrainian population, which follows every development of this prolonged war with anxious attention as it directly affects their daily lives more than four years on. This symbolic dimension of the presidential denial illustrates the particular role **Zelensky** has played since the invasion began, that of a head of state who communicates directly and frequently with his population, an approach that contrasts sharply with the more institutional and distant communication style generally practiced by the **Kremlin**. ### A hero of resistance who continues to embody the Ukrainian struggle Since the start of the **Russian invasion**, **Zelensky** has established himself as an international symbol of **Ukrainian resistance** against Russian **aggression**, an image he continues to actively cultivate through regular, direct statements, including on sensitive matters like the exact situation on disputed fronts such as **Kostiantynivka**. *I continue to see Zelensky as a heroic figure of Western resistance against Russian aggression. His ability to keep his people mobilized, more than four years after the invasion began, commands respect and deserves to be said without reservation.* ## What this means for the rest of the conflict ### A battle still open despite the claims At the time this commentary was written, the **battle** of **Kostiantynivka** remains open, with neither official version able to be considered definitively established on the sole basis of the respective government statements from **Moscow** and **Kyiv**. This persistent **uncertainty** illustrates the inherent complexity of covering this prolonged **conflict** journalistically. The coming days and weeks should help, notably through the work of **open-source analysts** and **war correspondents** on the **ground**, establish a more precise and reliable picture of the real situation in this disputed **Donbas** **city**. ### A vigilance that must remain constant This sequence is a reminder, once again, of the need for Western observers to maintain constant **vigilance** toward the **conflicting claims** coming from both sides of this **conflict**, consistently refusing any hasty validation not grounded in rigorously verified **independent sources**. *I close this commentary convinced that this war of announcements, however frustrating for anyone seeking immediate factual truth, must never make us forget the essential thing: the fate of a city like Kostiantynivka is decided on the ground first, not in press releases.* ## What Kostiantynivka reveals about the overall military balance in the Donbas ### A city that carries more weight than its size suggests **Kostiantynivka**, before the war, had about **67,000 residents**, a modest figure compared to metropolises like Kharkiv or Odesa, but its strategic weight within the Donbas defensive architecture far exceeds its population size. The **city** is a key **logistics** and industrial link for the Ukrainian army, connecting several essential road corridors that supply positions held farther east under constant Russian pressure. The complete fall of **Kostiantynivka**, should it ever be confirmed by **independent sources**, would potentially open the way to a Russian advance toward other urban centers still under Ukrainian control in the region, which explains the intensity of the **battle** that has raged there for months between the two armies. ### The role of drones and electronic warfare in this prolonged battle As in most urban battles of this war, reconnaissance and attack **drones** play a decisive role in **Kostiantynivka**, allowing both sides to strike targets with unprecedented precision while considerably complicating troop movements visible from the air. This technological dimension is profoundly transforming the very nature of urban combat in the **Donbas**. Ukrainian units specializing in **electronic warfare** constantly try to jam the communications and navigation of Russian **drones**, an invisible technological duel that the public rarely sees but which directly shapes the outcome of ground combat in cities like **Kostiantynivka**. *I remain convinced that this technological war, largely invisible in official statements, deserves greater attention from Western media. Understanding how drones and electronic warfare are redefining the Donbas battlefield would help Western audiences better grasp why this war of attrition has dragged on for so long.* ## Conclusion: between factual uncertainty and moral certainty ### What can be stated with confidence This commentary confirms one essential fact: the Russian claim of a total capture of **Kostiantynivka** has not been confirmed by any independent source, while **Zelensky** and the **Ukrainian General Staff** firmly maintain that their forces continue to defend the **city**. This factual **uncertainty** over exact control of the **ground** must never, however, be confused with a moral **uncertainty** about the nature of this **conflict**. Russia remains the aggressor in this war unilaterally launched in 2022, and that fundamental moral reality remains true regardless of the precise outcome of any single local **battle**, including the one currently unfolding at **Kostiantynivka**. ### A war that continues to demand our attention This **battle** for **Kostiantynivka**, like so many before it in this prolonged **conflict**, deserves to continue holding the attention and support of **Western public opinion**, for as long as **Moscow** refuses to abandon its illegitimate territorial ambitions against a sovereign country that asks only to defend its territorial integrity as recognized under **international law**. *I end this commentary with a simple conviction: no matter who exactly controls Kostiantynivka at the moment these lines are published, Western support for Ukraine must never hinge on the fate of a single city. It is the whole of Ukrainian resistance, on every front, that deserves our constant attention and unwavering backing.* **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 - RBC-Ukraine, Ukraine says Kostiantynivka remains under its control — July 4, 2026 - The Moscow Times, Zelensky denies Russian capture of key eastern city Kostiantynivka — July 4, 2026 ### Secondary sources - Reuters, Russian Ministry of Defense says its forces captured Kostiantynivka — July 3, 2026 - Anadolu Agency, Zelensky rejects Russian claim about capture of Kostiantynivka - Kyiv Independent, ongoing coverage of the situation in the Donbas - Ukrainska Pravda, news from the Ukrainian front --- Source: Maxime Marquette, MadMax. When citing, name the author and link https://mad-max.co/en/article/kostiantynivka-la-guerre-des-annonces-entre-moscou-et-kyiv