Ukraine LIBERATES Kupiansk: Putin’s 100,000-Man Army HAS COLLAPSED

 Putin unveils a brutal new strategy to reach Ukraine’s capital, Kiev.

In the Kremlin’s secret military maps, the shortest and deadliest route to Kiev was marked through the Churnhive forests.

A massive shadow army of 100,000 troops quietly began preparations.

Everything was proceeding according to the Kremlin’s plan.

The Eastern front would be stabilized.

All forces would shift north and Ukraine’s heart would be pierced in a single strike.

However, a critical detail that Putin failed to anticipate completely upended the entire plan.

Ukraine’s military intelligence had already identified the biggest weakness in the Kremlin’s northern dream.

And precisely at the critical moment when Russia was preparing to shift its eastern forces northward, the Ukrainian army began preparations to deliver a stunning blow in the Kupansk sector.

The Cartia National Guard Brigade descended into the heart of Kupansk as the city’s main striking force.

Mechanized brigades attached to the 10th Army Corps waited on the eastern bank of the Oscill River to close off the Russian forces escape routes from the city.

Experienced FPV drone operators, especially the Achilles unit, took on the mission of destroying the last Russian cells in Kupansk.

In addition, Ukraine’s heavy mechanized brigades were awaiting orders for coordinated night operations.

So everything was ready.

Ukraine was simply waiting for the right moment to liberate Kupansk and completely eliminate the remaining Russian military presence in the city.

It all started when the Ukrainian general staff pressed the button on the final cleanup operation that had been meticulously planned for months in the city center to paralyze Russia’s northern buildup.

Russian military elements which had turned buildings in Kupansk into underground bunkers were completely surrounded by coordinated assaults from all directions.

This move was critical to entirely eliminating the Russian army’s organized maneuver capability inside the city.

Following this intense counter operation, Ukrainian defense forces either neutralized or captured all remaining occupying elements in the city.

According to ISW report analyses, the Russian army no longer had any area left in Kupansk where it could maintain consolidated positions in May.

This step gave Ukraine an incredible opportunity for the complete liberation of the city because the intense pressure applied by Kiev completely disrupted the Russian command’s tactical plans in the region and forced them into a panicked retreat.

Russian soldiers caught under surprise attacks were forced to flee Kupansk without looking back.

By the second half of May, the Russian infiltration rate inside the city had been reduced to zero and Ukraine declared absolute control.

The most critical phase of this major May cleanup was the destruction of the final Russian resistance point in the Kupansk city center.

The last strategic location was identified to completely free the city from occupying forces.

Ukrainian intelligence had confirmed the presence of one final Russian unit hiding in the Kupansk Central District Hospital Building.

This hospital building had become the last refuge for approximately 20 Russian soldiers who were surviving in basement after their logistics lines were severed.

The Russian soldiers had fortified the building’s thick concrete walls and underground passages, turning it into an almost impenetrable small fortress.

However, the Kupansk tactical group, operating under the principle of causing minimum damage to civilian infrastructure, first conducted target identification with reconnaissance drones.

The Ukrainian joint forces struck the building with precise guided munitions and heavy drone strikes to avoid collateral damage.

As a result of this pinpoint air operation, the Russian group inside the hospital building was completely destroyed.

With the cleanup of the final resistance points under the rubble, no organized Russian military structure remained capable of resisting in the heart of Kupansk.

This operation effectively and legally marked the end of organized Russian military presence in the city center.

Yet having lost the center of Kupansk, the Russian command resorted to desperate infiltration tactics in the second half of May.

Putin’s forces were no longer attempting to enter with large armored vehicle convoys, but with micro groupoups consisting of just one or two infantrymen.

The aim of this desperate tactic was to create new chaos points inside the city without being detected by Ukrainian radars and heavy weapons.

These infiltration groups tried to cross Ukrainian lines using mined terrain, dense forest paths, small boats on the river, and even old pipelines.

In particular, the massive industrial pipes running under the Oscill River were intended to be used as secret tunnels by Russian infantry.

However, Ukraine’s Hunters in the Sky, FPV drones, allowed none of these infiltration attempts to succeed.

Ukrainian drones equipped with thermal cameras instantly detected Russian soldiers hiding inside pipes or in tree hollows.

Even in the darkness of night, FPV operators lying in weight at pipe entrances, destroyed every infiltration attempt with millimeter precise strikes.

detected Russian soldiers were neutralized in seconds by the precise kamicazi dives of FPV drones.

Thus, the Russian army’s entry gates into Kupansk were completely closed.

The city was unexpectedly cleared of occupying forces.

The Kremlin could not tolerate this success achieved by the Ukrainian army.

On May 16th, 2026, Russian chief of the general staff Valeri Garasimov made exaggerated and false claims about Kupansk during a meeting with Western group commanders.

But Garasimov’s claims were immediately debunked by FPV drone footage captured on the ground and by independent military analysts.

Moscow’s propaganda move turned into something of a joke in the face of the bitter battlefield reality.

The picture was crystal clear.

Kev had turned the Russian army’s Kupansk dream into a nightmare.

Yet the situation on the Kupansk front lines did not end there because after this decisive victory in the city center, cleanup operations were expanded to strategic surrounding villages.

Occupying forces in these settlements were also cleared and Keev began constructing strong defensive lines in these areas.

So how did the Russian army suffer such heavy blows and fail so badly in Kupansk? In fact, this spectacular May cleanup success was the result of solid military foundations laid in January and February 2026.

Initial clashes that began with the freezing of the river in the winter months had been shaped by the Ukrainian army’s strategic patience.

In January 2026, the Ukrainian army had already paralyzed Russia’s morale by raising the flag over the city council building.

By February 2026, Ukrainian Joint Forces spokesperson Victor Trahub had stated that reliable control had been established in the city, laying the groundwork for these days.

That determined stance in January and February ultimately enabled the complete liberation of the Kupansk city center in May.

This historical chain once again proved to the world how long-term and planned Ukrainian military strategy truly is.

Another question is what else Russia lost besides being forced to withdraw from Kupansk after the defeat.

During the process of completely clearing the city in May, Russia’s most elite armored and motorized units were essentially shattered.

The Kremlin had committed the sixth combined arms army of the Lenengrad military district and the first Guards tank army of the Moscow military district to this front.

These two massive military formations were equipped with Russia’s most modern T90M tanks and trained contract soldiers.

The 27th Separate Guards motorized rifle brigade, the Russian Defense Ministry’s most trusted unit suffered its heaviest losses against Ukraine’s tactical moves.

The 121st and 122nd regiments of the 68th motorized rifle division, whose logistics support was cut off at the Oscll River bridge heads, were completely neutralized.

Coordinated Ukrainian artillery fire turned Russian tank logistics supply routes into scrapyards.

The 153rd Tank Regiment of the 47th Tank Division, Russia’s most powerful armored force, lost the majority of its armored vehicles to Ukrainian FPV drone attacks.

This enormous Russian defeat inside Kupansk not only struck a blow to the Kremlin’s military prestige, but also consumed the manpower it had prepared for the Northern Front.

Moscow was forced to deplete its northern reserves to replace the qualified personnel lost in the east.

In other words, the Ukrainian armed forces not only liberated Kupansk, but also completely destroyed the Kremlin strategies across all eastern front lines.

Meanwhile, as this rupture occurred in the east on the northern border, Ukrainian President Wimir Zalinski held a critical intelligence meeting on May 20th, 2026.

Satellite images and intercepted communications shared in the meeting revealed dangerous movements along the Bellarusian border in full detail.

It was officially confirmed that Russia had prepared five different military scenarios to occupy Kev via Cheriv.

The plan mentioned at the beginning dropped like a bomb on the agenda despite Ukraine’s success in Kupansk.

The Kremlin was trying to urgently and secretly mobilize a massive army of 100,000 troops to implement this plan.

This new invasion force aimed to place Ukraine between two fires and force it to the peace table.

Ukrainian General Staff Chief General Alexander Sirski declared that the threat was extremely realistic and that the Northern Front would expand.

To increase pressure, Russia began joint nuclear exercises with Bellarus on May 18th, attempting to include the Minsk administration in the plan.

These secret negotiations in Minsk palaces were being monitored second by second by Ukrainian intelligence units.

However, Ukraine’s response to this scenario became much harsher and more proactive after the major cleanup victory in Kupansk because the complete removal of the Russian threat inside and around the city gave the Ukrainian general staff the chance to make a move that could change the entire course of the war.

With the Russian threat in the city and its surroundings eliminated, thousands of experienced Ukrainian soldiers who had fought in Kupansk became available.

These soldiers had become an elite force specialized in modern urban warfare and highly proficient in FPV drone coordination.

In particular, the 13th National Guard brigade Cartia, the main striking force of the Kupansk operation, could now provide support to the north after this victory.

Similarly, parts of the mechanized brigades attached to the 10th army corps that wrote legends on the Oscll shores along with other successful units in Kupansk could be rotated to support the northern front.

With the participation of these units, Ukrainian military strength in the Chernhiv region could be significantly reinforced, potentially reaching an estimated 50 to 55,000 troops.

In military strategy, this is evaluated as a critical logistical and operational success that transfers the flexibility gained from the eastern victory to the north.

Thus, Ukraine could turn the momentum of victory in Kupansk into an insurmountable defensive barrier in the north.

On the other hand, the forces deployed to turn heave constitute another factor that makes it difficult for Russia to focus its efforts from the east on the northern front lines.

These military groups settled behind an enormous 300 km fortification line stretching from the Kiev reservoir to Sunumi.

This line built with lessons learned from the 2022 mistakes consists of more than 2,130 team level concrete bunkers connected by tunnels.

Each bunker was reinforced with special steel structures capable of withstanding prolonged artillery bombardment.

More than 3,000 km of anti-tank ditches were dug along the borderline.

Right behind these ditches, thousands of concrete dragons teeth pyramids were placed to slow down and lock armored vehicles.

Concrete pill boxes built by military engineers and private companies were largely buried in the ground for protection against Russian artillery.

Hidden underground ammunition depots were placed between trench lines.

In addition, advanced electronic warfare systems were deployed up to 100 km deep from the border.

Thanks to this comprehensive fortification network, the Russian army’s air reconnaissance and drone superiority advantage was significantly blunted right at the border area.

According to the universal rules of military strategy, breaching such a layered defensive line fortified with concrete fortifications and minefields is extremely difficult and costly.

The military shield of concrete bunkers and fortification lines positioned in Churnhiv has a significant multiplier effect thanks to geographical advantage and strong defensive infrastructure.

With advanced drone networks, artillery superiority, and layered fortifications, the defensive forces resistance power increases substantially.

Successfully breaching such a defensive line usually requires the attacking side to have three to five times more force and very strong logistical support.

This suggests that Russia’s planned 100,000 strong force may not be sufficient.

Yet, Russia had already consumed its most elite brigades and a significant portion of its armored capacity in the east during the relentless May clashes in Kupansk.

In other words, the 100,000 strong force Moscow planned for Churnihiv toward Kiev is now facing major difficulties both qualitatively and quantitatively after the blow taken in Kupansk.

This makes Russia’s K of plan extremely risky and highly costly.

The overall picture that has emerged after all this explains everything about the current state of the war and the latest dynamics on the front lines.

Russia’s scenario of reaching Kiev via Churnhiv to force Ukraine surrender may have been paralyzed by that clever cleanup move initiated in Kupansk.

While Moscow thought it would launch a surprise attack in the north, it was shaken by Ukraine’s May operation in Kupansk, which waited for exactly the right moment.

The Russian units destroyed in the city center and the central hospital completely locked the Kremlin’s strategic reserve lines.

Today, Kupansk has been completely cleared and this major victory enabled the establishment of an insurmountable defensive shield of an estimated 55,000 troops on the Churnhiv border.

Russia’s dream of reaching Kiev with its 100,000 strong army now appears impossible in the face of Ukraine’s layered trenches and drone power.

In this new phase the war has reached, the most important question is no longer whether Russian generals will dare to attack from the north, but when they will be crushed under their own strategic propaganda.

Because the Ukrainian army with that flawless cleanup it carried out in Kupansk in May has locked the gates of the north and largely dispelled the shadow of the eastern front lines over Kiev.

In short, Putin’s greatest dream of reaching Kiev was struck by its own weapon at the very moment he trusted it most.

The time lost in Kupansk destroyed the speed he planned to gain in the north.

The ambush he said in the Churnhiv forests was foiled by the trap Ukraine set in the east.

The cleansing of one city changed the fate of a capital.

Moscow no longer has enough fresh troops or strategic surprise.

Ukraine, on the contrary, has seized the initiative in both the east and the north, deepened its defensive lines, and turned time in its favor.

The Kremlin’s Blitzkrieg calculations have once again turned into a slow war of attrition.

Now all eyes are on the North, but the real question is this.

Does the Kremlin still think it can win or is it only choosing how it will lose? So, what do you think about this? Do you think Putin can still show the courage to launch a northern offensive via Churnihiv despite this heavy defeat in Kupansk? Or would this be his final big gamble? Share your thoughts in the comments.