The Polish army says it has shot down Russian drones that it says "repeatedly violated" its airspace during an attack on Ukraine. It called the incident an act of aggression, that posed a real threat to the safety of its citizens. Writing on social media, Polish Prime Minister Donald Tusk said Polish airspace had been violated by a huge number of Russian drones. Those drones that posed a direct threat were shot down. He also said he was in constant communication with the Secretary General of