相关的英文记载，显然小雷把击伤看成了击落，给自己战果搀上了水分。也许是因为这点水分损了RP，他后来在越南被击落，当了战俘。

On October 22, 1952, he was flying escort for some fighter-bombers; to screen them, he had to fly across the Yalu, right above the big Chinese air base at Antung. He immediately encountered four MiGs that turned and flew deeper into China. Staying with them anyway, Risner fired at extreme range at the tail-end Charlie and shattered his canopy glass. As the MiG pilot twisted and dodged, Risner caught his plane with another burst. Almost down on the deck, the Communist flier started a split-S, and to Risner's amazement pulled out of it in a dry river bed. Risner pursued through the MiG's jet wash and dust that it kicked up. Through more tortuous maneuvers, Risner could barely stay with the enemy plane. Risner himself described the chase in Eric Hammel's Aces in Combat, Volume 5:
"He was not in very good shape, but he was a great pilot - and he was fighting like a cornered rat!
He chopped the throttle and threw his speed brakes out. I coasted up, afraid that I'd overshoot him. I did a roll over the top of him, and when I came down on the other side, I was right on his wing tip. We were both at Idle with our speed brakes out, just coasting.

He looked over at me, raised his hand, and shook his fist. I thought 'This is like a movie. This can't be happening!' He had on a leather helmet and I could see the stitching in it."

Thr MiG then swung around and led Risner right into Tak Tung Kau airfield, 35 miles inside China. He zoomed down the airstrip, making 300 knots and with his landing gear up. Risner waited until the right moment and then hammered him, blasting off part of the wing; the MiG touched the ground and blew apart. It was Risner's sixth kill.