Saudi Arabia’s Public Investment Fund and the men’s professional tennis tour have agreed to a five-year partnership that includes naming rights for the ATP rankings.

Defending champion Aryna Sabalenka and U.S. Open winner Coco Gauff are into the fourth round of the Australian Open after commanding wins.

Four-time Grand Slam champion Naomi Osaka has lost in the first round of a second consecutive major tournament.

Serena Williams has lost her first singles match in nearly a year.

Rafael Nadal reached 300 career Grand Slam match victories by beating Corentin Moutet 6-3, 6-1, 6-4 in the second round of the French Open at Roland Garros.

Once is enough when it comes to beating Rafael Nadal on a clay court.

John Isner believes in his chances against Rafael Nadal in the second round of the Italian Open.