Half of the field in Riyadh, Saudi Arabia comes from the U.S. All four players have defined their year by evolving, on the court and off.

The chair umpire who penalized Serena Williams a game in the U.S. Open final has been assigned to officiate the Davis Cup semifinal matches between the United States and Croatia, The Associated Press ...

Casper Ruud has reached his second Grand Slam final of the year by claiming a 55-shot point to end the first set of his U.S. Open semifinal and beating Karen Khachanov 7-6 (5), 6-2, 5-7, 6-2 ...