Mays catch? Larsen perfecto? Mazeroski homer? Gibson homer? Fisk waves it fair? Roberts steals it? Do we need an offensive category, an infield defense category, and an outfield defense category? I'd create a poll but this seems too widely open to interpretation. I'd go with the Mays catch. I've watched it a few times just now and I still can't believe how fast he got back there or how he reared back his head while running or how quickly he got the ball back to the infield.