Former Ukrainian Internal Affairs adviser Anton Gerashchenko, on X: "It is reported that for the first time in history, an F-16 has shot down a Russian Su-35 'Flanker...Thankful to Ukrainian Allies for providing us with the tools!"

Ukraine's president says a new prisoner exchange with Russia is ongoing and will take days, as both sides continue launching hundreds of attack drones.

A new prisoner swap between Ukraine and Russia has begun, officials in both countries said Monday, with Ukrainian soldiers who have spent nearly the entire duration of the war in captivity among those returning home.