I think I have a lot of room for improvement. My serve is okay, but I need to work on a lot of things: return, transition game, backhand.

Stay in school kids or you'll end up being an umpire.

I'm not going to go run and hide because I'm catching some heat. I'm not going to stay at home and pout.

My backhand is definitely a lot more solid and consistent. There were times when I couldn't hit it into the ocean.

I've become better at the net. I've got a 135 mph serve so I'd be stupid not to follow that in. Overall I'm a better player than I was last year.

One of the cool things I remember is the Swiss people brought their big cowbells.

I don't think anyone in their right mind takes me serious.