I had a feeling that dr ivo was going to knock out berdych today.
big guns are in action tomorrow: dimitrov, del potro, and roger will be in action.
here is the order of play:
http://www.atpworldtour.com/Scores/schedule.aspx?EventId=328
Two good players out already - Berdy and Stan but I don't think either was destined to win here anyway. It will probably come between Federer and Del Potro in the end. Draws have opened up for both of them.