I can still remember AO 17. I mean, my dopamine still increases when thinking about it. I said it no matter what, I'm happy, that moment will always be with me, I will always feel like a winner.
This is what made his racket size not a liability. After his prime, he wasn't able to get in position as much, leading to many more unforced errors. The first shot on the video is the luckiest, and possibly best, shot of all time.