Military air base in the village of Hvardiyske in Simferopol district is on fire, Bellingcat says that 12 Russian SU-24M and 12 SU-25SM aircraft are at the airbase. President's Office (PO) hinted Ukraine was behind explosions in Crimea while Russia says it was sabotage "Operation 'demilitarization' of Ukraine Armed Forces will continue until full de-occupation. Our soldiers are the best sponsors of good mood. Crimea is Ukraine," PO Head