Though Williams and Sharapova were rivals both on and off the court throughout their storied careers, they have unexpectedly ...

Venus Williams, at 45, won her first singles match in three years at the Citi Open. Serena Williams, who retired near age 41, may return to professional tennis.

Venus Williams, at 45, won her first singles match in three years at the Citi Open. Serena Williams, who retired near age 41, may return to professional tennis.

Maria Sharapova was inducted into the Tennis Hall of Fame in Newport, Rhode Island, on Saturday, Aug. 23. During her career, ...