In this week's news, the 25-year-old reigning world No. 1 Ash Barty, says she has nothing left to give to tennis. She is the second WTA player in history to retire at the top of the rankings.
(June 7, 2012) -- Maria Sharapova returned to No. 1 in the world with a command performance against Petra Kvitova in the semifinals of Roland Garros this afternoon.