Just read an interview with Petra (http://isport.blesk.cz/clanek/tenis-...nove-telo.html
). It seems that she's still adjusting to the results of her new fitness regime, which has somehow messed up (hopefully just temporarily) the mechanics of her tennis strokes - she sounds very confused...
Congrats to Schiavone on advancing to the second round
Seriously, I think she'll advance, but it may be very very ugly.