I know Serena has yet to play but it is not to early ...
15 Kim def. 1 Lindsay in 2 tough sets (including one tiebreak). Yes, it is grass which favors Lindsay but Kim knows exactly how to beat her and is PISSED from the Roland Garros loss. She will be running down everything Lindsay hits and frustrating her, causing Lindsay to make the error.
5 Sveta def. Maggie in 2 easy sets. I wish the result could be different as Maggie really deserves to have better Grand Slam finishes but the writing is on the wall for this match
3 Amelie def. 13 Lena L in 2 sets. Take the Roland Garros final. Transplant to grass. Replace Mary with Amelie and you have the outcome of this match. If it was Silvia then Amelie would have for sure had to work harder but Lena L's powerless tennis is going to fall right into Amelie aggressive style.
6 Lena D def. 9 Nastya in 3 sets. The third set will probably go to 16-14, with both players choking
when serving to close it out. Don't really know why I am picking Lena D except it is a hunch.
12 Mary def. 26 Flavia in 2 sets. One tight and one easy. Mary will have too much power and confidence from her last match against Ana. Flavia is in the 2nd week of a slam for the first time.
14 Venus def. 4 Serena (or Craybas). If Serena, I see this being a 3 set encounter with Venus winning. Serena is supposedly carrying numerous injuries. Richard said she should withdraw right now. Venus is playing better tennis so far. If Craybas Venus will roll over her easily.
8 Nadia def. Kveta in 2 sets. I don't know that much about Kveta's game. She did take out Vera Z but Nadia is a level better and should overpower her to reach the QF.
2 Maria def. 16 Nathalie in 2 sets. I REALLY want Nathalie to win this match. She needs to play Maria the same way she played Lindsay in Australia. But unfortunately Maria will probably win.