In August 1940 Capitano Giorgio Graffer was commanding officer of 365a Squadriglia, 150o Gruppo, 53 Stormo C.T. This unit was at the time equipped with Fiat CR.42s and based at Torino Caselle, near the French border.
On the night of 13/14 August he attacked a bomber while flying a Fiat CR.42 devoid of radio and any nightfighter equipment. After having unsuccessfully attacked the bomber with his guns he deliberately rammed it with his fighter. Graffer jumped to safety with his parachute. This was Whitley Mk.V P4965 ZA-H of 10 Squadron, which had taken off from Abingdon to bomb the Fiat Aero Engine works at Torino. Badly shot up by a fighter attack over the target, which left one engine out of action and severe damage to the starboard aileron. Pilot Officer Parson succeeded in flying the crippled bomber across France but while trying to land on the beach near Dymchurch Redoubt on the Kent coast, the weakened aileron broke off and the Whitley plunged into the sea. Three of the crew managed to escape, but the two pilots died and their bodies were eventually washed onto the French coast. They are buried in Boulogne's Eastern Cemetery in the Pas-de-Calais. The crew consisted of pilot Pilot Officer Ernest Ian Parsons DFC (RAF No. 43370) (KIA), co-pilot Sergeant A. N. Champion (KIA), observer Sergeant Chamberlain (RTD), wireless operator Sergeant Marshall (RTD) and air gunner Sergeant Sharpe (RTD).
This was the first night interception by a Regia Aeronautica pilot.