He had shot one down the prior April. It was the fighter the Germans called “the Flying Cross,” the one the Americans called “the Mustang.” It was the P-51, and there were at least one hundred of them. Franz knew he was in trouble. In his calm professor-like voice, Steinhoff radioed: “Trouble above.” A 262 could normally escape the P-51 and outrun it with ease. But if a P-51 was high above a 262, it could dive and pick up enough speed to briefly run with the jet. Looking up while shielding his eyes, Franz removed his finger from the trigger when he saw the P-51s diving.