WASHINGTON, DC—Frances Tiafoe has gotten high marks for his Lululemon fit at the Mubadala Citi DC Open, wearing yellow and red in tribute to the Washington Kastles NFL team. But not everyone is a fan, ...

The ATP Citi Open quarterfinals are set in Washington, D.C., and it is a brilliant lineup with all four matches promising ...

The qualifying rounds are over and the main draw is set at this week's Mubadala Citi DC Open. Held at the William H.G.

They’re two of five Americans—four men and one woman—trying to reach the semifinals at the combined 500-level event.

In a new "Daily Dose of Social Media," we review some of the most notable moments from the ATP and WTA Tours that have made ...

In the early hours of Thursday to Friday, Ben Shelton, Taylor Fritz, and Frances Tiafoe played their third-round matches. On the center court, Shelton faced Gabriel Diallo, a player in good form over ...