Originally Posted by jameshazza
Na has a great shot if she brings her brain, although that's a very big if these days. If she's Serena's first opponent I can see her winning, she has a good record against Kerber and there's no reason why she can't beat Vika. Serena will want to dish revenge on Kerber so she probably won't lose that and it's not as if she'll lose to Vika.
You have to favour Vika/Serena making it but Serena/Li is a real possibility. If Serena's very sloppy then it could also be Vika/Li.
Strange as it may sound, I think that Serena is the big questionmark of the tournament. If she's at her best she's obviously the big favorite, but she hasn't played since the USO and could be a bit rusty. Plus, is her mind fully on the job and has she prepared or is she saving herself for next year? Azarenka rarely plays below a certain level and I'd be very surprised if she doesn't qualify for the semis.