Topic: Roberto Bautista Agut

Daniil Medvedev, the No. 2 men's tennis player, tested positive for COVID-19 and withdrew from the 2021 Monte-Carlo Masters, the ATP announced Tuesday.

No. 21 seed Jannik Sinner, playing in only his third top-level ATP event, rallied to beat seventh-seeded Roberto Bautista Agut 5-7, 6-4, 6-4 in the men's semifinals of the Miami Open on Friday.

The Miami Open quarterfinals was the stage for another tennis upset Thursday, as world No. 37 Hubert Hurkacz overcame a first-set setback and stunned No. 5 Stefanos Tsitsipas to clinch a spot in the semifinals.

Maria Sakkari handed Naomi Osaka her first loss in nearly 14 months Wednesday at the Miami Open. Sakkari steamrolled the world's No. 2 player 6-0, 6-4 in the semifinals of the tournament in Miami Gardens, Fla.

Tennis star Naomi Osaka advanced to the fourth round of the Miami Open on Sunday after her opponent, Nina Stojanovic, withdrew from their scheduled match due to a right thigh injury.

Ash Barty, Rafael Nadal and defending women's singles champion Sofia Kenin were among the top players to advance to the second round of the Australian Open with straight-sets victories Tuesday in Melbourne.

The 2020 NBA Finals, the French Open and the Preakness Stakes pack the weekend sports schedule with plenty of action from the top athletes in the world.

Novak Djokovic and Australian Open women's champion Sofia Kenin were among the top players to advance with second-round wins Thursday at the French Open. No. 2 Karolina Pliskova suffered a second-round upset in Paris.

Serena Williams, Rafael Nadal, Dominic Thiem and Elina Svitolina all advanced while Daniil Medvedev, Gael Monfils and Madison Keys were upset in the opening round of the 2020 French Open.

Serena Williams and Sloane Stephens will meet in the third round of the U.S. Open after both players posted dominant wins Thursday in Queens, N.Y.