Australian Open Top Players Face Fitness Issues
Following a loss to Poland’s Agnieszka Radwanska in the second round at the Sydney International, Petkovic underwent scans that showed lower back stress fractures. “I’ve been having some back problems for the last three or four months. I’ve been struggling with it, but I’ve always believed it was going to be fine and so I pushed through the pain. The last two weeks in Australia I’ve been having bigger problems and I could only play for 30-45 minutes without pain,” Petkovic said....