Aryna Sabalenka began her US Open title defense with a strong start, moving into the second round after a composed first-round performance. The world No.

If I didn’t know her better, I think she could’ve been my sister. The yin to my yang. The calm to my storm,” Williams said of ...

Roger Federer and Maria Sharapova made clear they didn't love the idea of starting a Grand Slam tournament on a Sunday ...

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