Chang previously coached female player Peng Shuai, who is ranked 47th. Thailand's Paradorn Srichaphan, Asia's most promising male player several years ago, has been sidelined with a wrist injury.

BUDAPEST, Hungary (AP) — Chinese tennis player Zhang Shuai quit a match after her opponent rubbed out a ball mark with her foot following a disputed line call at the Budapest Grand Prix ...

Highlights from the Mutua Madrid Open first round match between Simona Halep and Shuai Zhang at La Caja Magica in Madrid, Spain ...