After the Battle of Britain, new Polish squadrons were formed. The aircraft with the Polish Air Force signs were seen all over the occupied Europe, fighting against Luftwaffe and taking part in bombing raids over Germany. In North Africa, the famous Polish Fighting Team (the so-called “Skalski's Circus") was formed. The Polish pilots entered the combat in Italy and covered the landing in Normandy. When the World War Two was over, the Polish Air Force numbered 15 squadrons: seven day fighter squadrons (302, 303, 306, 308, 315, 316 and 317), one night fighter squadron (307), four bomber ones (300, 301, 304 and 305), one army cooperation squadron (later fighter reconnaissance squadron, then bomber fighter, later fighter  - 309), one fighter reconnaissance squadron (318) as well as one air observation post (663).  Polish squadrons were used also as occupational forces in Germany.