Ukraine launched drone attacks on a Russian oil terminal and military sites in St. Petersburg on June 3 hours before Russian President Vladimir Putin was set to host a major international economic forum.

Ukrainian drones attacked energy and military sites in St. Petersburg as Russia's major economic forum was set to kick off in the city, a day after Moscow killed 23 people across Ukraine in devastating air attacks.

Playgrounds recently installed across Russia are being constructed with an overtly militarized theme amid the ongoing invasion of Ukraine.