That was such an awesome shot. Talk about the effects of just sticking your racket out there. Never give up, and you never know what good could happen. I have watched this several times, and have truly just marveled.
No kidding. What a shot. I had a similar experience with my son the other day. I just kept guessing right on his overheads in one series and ended up getting one over his head that he couldn't touch. It was surreal.