Re: WWW Beijing 1/4 Final Kerber v Sugarpova???
If Maria remains focused throughout the entire match, then she shouldn't have too much trouble, especially if she's feeling confident with her two straightforward wins this week. If she lapses for 10-15 minutes, then she can be in trouble in a set or even lose one, but either way I don't see Maria losing this match. I predict 6-4 6-3 or 6-3 7-5.