(AP) — Serena Williams is returning to professional tennis at age 44 after nearly four years away from the sport.The 23-time Grand Slam singles champion has accepted a wild card invitation to play doubles at the upcoming Queen’s Club grass-court tournament, the WTA Tour announced Monday.The Queen’s Club tournament starts June 8

Serena Williams is returning to professional tennis at age 44 after nearly four years away from the sport. The 23-time Grand Slam singles champion has accepted a wild card…

A tennis legend at 44, Serena Williams is returning to pro tennis this month, announcing plans to play in the HSBC Championships in London. Williams, a mother of two, retired…