Jelena Jankovic upset Li Na in about as close a two-setter two players could play. Serena Williams matched her personal best winning streak - when were the other two 21-match winning streaks?
Victoria Azarenka looks to bounce back from a disappointing tournament in Madrid, taking on Julia Goerges in the second round of the Internazionali BNL d'Italia.
Julia Goerges was among the winners as the first round of the Porsche Tennis Grand Prix wrapped up. Jelena Jankovic continued her 2013 resurgence with a Top 10 win - find out who she beat.
Top 10 stars Maria Sharapova, Li Na and Angelique Kerber were among those taking part in WTA Live All Access Hour presented by Xerox on Monday. Watch the video here.
Jelena Jankovic isn't just one of the biggest stars on the court, she's also one of the biggest stars in the press room, week after week and year after year. Here she is in her own words...
What do Jelena Jankovic, Sara Errani, Serena Williams and Roberta Vinci have in common? Have a look back at the first four legs of the 2013 clay court season before things really heat up...
Serena Williams battled back from a set down to beat Jelena Jankovic in the Family Circle Cup final. She is now one away from 50 WTA titles - how many players have crossed that milestone?
