Tennis News

Three-time major champion Stan Wawrinka says he is growing more and more concerned with all of the "political chaos" surrounding the sport of tennis.

Serena Williams is set to play her first tournament since withdrawing at the Miami Open in March with a previously undisclosed left knee injury. Roger Federer's status, meanwhile, remains a question mark.

Tommy Paul earned a berth in the main draw at the French Open by winning the USTA wild-card challenge.