Serena Williams has dropped the biggest hint yet that her competitive tennis return is imminent by re-entering the International Tennis Integrity Agency’s (ITIA) registered testing pool.

NEW YORK (AP) The Latest on the U.S. Open (all times local): 5:40 p.m. After overtaking Roger Federer for most Grand Slam match wins in the Open era with 308, Serena Williams was asked who'll wind up ...

FLUSHING MEADOWS, N.Y. — It is the tennis match that no one wants to talk about. Not Serena Williams, the greatest tennis player of the modern era, who has metamorphosed into a titan of business. Not ...