I was serving good but was returning especially well, which was a weakness in my game. So not only was I serving well, but I was also breaking these other guys, and they felt the pressure
Richard KrajicekBut the problem with coaching is that it is a full-time job. By that I mean for at least 40 weeks in a year you have to be with the player, either travelling or training. Right now I don't want to do that
Richard Krajicek