 British aircraft and submarines sank the cruiser "Trento" and damaged "Littorio"; anti-aircraft gunners on the escorts and merchant ships shot down about aircraft.Two destroyers were sunk during Operation Harpoon, a cruiser, three destroyers and a minesweeper were damaged, an Italian destroyer was slightly damaged, the RAF lost five aircraft, the FAA seven and claimed aircraft.During July, and delivered aviation fuel, ammunition and other stores and another were flown off "Eagle" during sorties on 15 and 21 July.