competition: Biggest blown call or wrongdoing in sports

The lakers were down 72-73 with .4 seconds left in the game derek fisher caught the ball, turned around and put a high arching shot up, that amazingly went in. ITS NOT HUMANLY POSSIBLE to catch a ball turn and shoot, but the refs called it good and San Antonio lost the game going down 3-2 in the semi-finals, even though the replays showed that the clock started late. The following offseason the NBA put in a new rule so that the refs can replay final shots.