Former No. 1 Ana Ivanovic says that the toughest stint in her career was after she won her sole Grand Slam title at 2008 Roland Garros and became injured with both thumb and wrist injuries shortly ...

Ivanovic, who won the French Open in 2008, had slipped down the rankings while dealing with injuries. She said she could no longer play to her standards. By The Associated Press Nigel Sears, Ana ...