After Ana Ivanovic left professional tennis, the WTA is saying goodbye to two more players whose injuries can't be healed any more: Russian Nadia Petrova and Australian Jarmila Wolfe.
After almost two decades of professional career and 917 singles and doubles match wins, the 34-year-old Petrova decided to quit tennis, as her body simply couldn't recover from the strains it had gone through en route to the Russian's 13 WTA singles and 24 WTA doubles titles.