oh God what's wrong with his serve?
I remember last year before Metz that he said he was working to strength his upper body
during the recovery from the knee injury, and in Metz his serve was really good, so what went wrong now?!
anyway hope he will do better in the next tournaments.
is he going to play in that challenger tournament like last year? (I forgot the tournament's name)
I've been wondering where his serve gone too. Besides, I also think he's been weak physically. He always said he can run for hours, that's probably true, but he can't hit for hrs, his arms went away even if his legs are there. I think he needs to improve his upper body strength even more.
Sunrise, that's the challenger that he played last year. Sunrise is canceled this year, besides, one can only play a challenger this week if he lost before the weekend.
We'll see what happens in Miami.