Ukraine said it hit a drone command unit in the Kursk region, amid reports of fresh attempts to cross into Russia. Sunday's attack on the unit was located near the Russian village of Tyotkino, according to the Ukrainian general staff.

President Vladimir Putin said in remarks published on Sunday that Russia had sufficient strength and resources to take the war in Ukraine to its logical conclusion, though he hoped that there would be no need to use nuclear weapons.

Russian President Vladimir Putin says there has been no need to use nuclear weapons in the war in Ukraine and expressed hope that such a scenario will not arise.

Says Russia will achieve its aims in Ukraine Putin hopes there is no need to use nuclear weapons Speaks beside a portrait of Tsar Alexander III MOSCOW, May 4 (Reuters) - President Vladimir Putin said in remarks published on Sunday that Russia had sufficient strength and resources to take the war in Ukraine to its logical conclusion,