In a major and dangerous escalation, Russian Mi-28 “Havoc” attack helicopters — nicknamed “Hellbirds” — have been confirmed operating in and around Tehran in direct support of the Iranian regime. Multiple credible sources report the Russian combat helicopters are now actively flying defensive missions over the Iranian capital, marking the first overt combat deployment of Russian attack helicopters inside Iran since the war began on February 28, 2026.

US intelligence officials expressed shock at the speed and boldness of Russia’s move. The deployment of these advanced, heavily armed helicopters is seen as a clear signal that Moscow has decided to directly intervene to prop up its collapsing Iranian ally. The Mi-28 is a formidable anti-tank and close-air-support platform, capable of carrying heavy rocket pods, anti-tank missiles, and a 30mm cannon.

This development comes as Iran faces total military collapse on multiple fronts. Despite the arrival of Russian support, Iranian forces continue to suffer devastating losses from relentless US and Israeli strikes. The regime’s nuclear program is in ruins, its underground missile cities have been destroyed, and its coastal defenses along the Strait of Hormuz have been shattered.

Military analysts warn that Russia’s direct involvement significantly raises the risk of a wider conflict. However, US Central Command has stated that American forces are fully prepared and will respond decisively to any threat posed by Russian or Iranian aircraft operating in the region.

The presence of Russian Hellbirds over Tehran is being viewed as a desperate last-ditch effort by both Moscow and Tehran to prevent the complete disintegration of Iran’s remaining air defenses and command structure. Yet many experts believe this move will only accelerate the regime’s downfall by provoking an even stronger American and Israeli response.

The United States and Israel maintain overwhelming superiority across every domain of the battlefield. While Russia’s intervention is concerning, it is unlikely to reverse the catastrophic losses Iran has already suffered.

This story is developing rapidly. US forces remain on high alert as tensions reach a dangerous new level.