坂井三郎
U.S. Marines flying Grumman F4F Wildcats from Henderson Field on Guadalcanal were using a new aerial combat tactic, the "Thach Weave", developed in 1941 by the U.S. Navy aviators John Thach and Edward O'Hare. The Japanese Zero pilots flying out of Rabaul were initially confounded by the tactic. Saburō Sakai described their reaction to the Thach Weave when they encountered Guadalcanal Wildcats using it: