It was a double celebration for Katerina Siniakova and for Taylor Townsend, the final piece of the puzzle to a career Grand Slam.

Here are all the top moments and highlights from Serena and Venus Williams' first round US Open doubles match.

Taylor Townsend's victory speech at the US Open women's doubles final sparked debate after she highlighted race and representation at the podium.

American Christian Harrison and British partner Neal Skupski won their second Grand Slam men's doubles title of the year by defeating Germany's Kevin Krawietz and Tim Puetz 6-4, 7-6 (6) in the US Open ...

After coming back into the tennis spotlight, Serena Williams went out with an Irish goodbye at the US Open. After Williams lost a thrilling first-round women’s double match alongside sister Venus ...

Serena and Venus Williams have received a U.S. Open wild card invitation to compete in the women's double draw.

Ben Shelton has rapidly moved on from the US Open final in New York, where he was beaten by Alexander Zverev. Shelton drew criticism for... Welcome back to the Monday Tennis Briefing, where The ...

Williams won the US Open mixed doubles title in its original format in 1998 — five years before Alcaraz was born Sarah Stier/Getty Carlos Alcaraz and Serena Williams teamed up for mixed doubles at the ...

Taylor Townsend and Katerina Siniakova won their first US Open women's doubles title together Friday, completing their career Grand Slam as a team by defeating the wild card pair of Ashlyn Krueger and ...