Frances Tiafoe rallied from two sets down, and 3-0 down in the fifth set, to hand Alex Michelsen a heartbreaking US Open defeat on Tuesday.

American Frances Tiafoe swept past former champion Daniil Medvedev in straight sets Sunday to advance to the quarter-finals of the US Open.

It was the fourth consecutive loss for the American after a third-round loss to Jan-Lennard Struff at the U.S. Open and defeat in both of his matchups against the Czech Republic in Davis Cup qualifying this month.

Carlos Alcaraz showed up at the U.S. Open on Monday for his first-round match with a new look: a shaved head.

Frances Tiafoe believes the "sky's the limit" for him after reaching the French Open quarter-finals for the first time on Sunday.

Frances Tiafoe blamed his heartbreaking five-set US Open semi-final defeat to Taylor Fritz on cramping after his "body shut down".

Frances Tiafoe set up an all-American US Open semi-final against Taylor Fritz on Tuesday, guaranteeing a home player in the men's final for the first time in 18 years.

World number one Jannik Sinner on Monday lifted his third ATP Masters trophy as the world number one beat Frances Tiafoe 7-6 (7/4), 6-2 to win the Cincinnati Open

Carlos Alcaraz survived a brutal encounter with close friend Frances Tiafoe at Wimbledon to keep his title defence on track with a 5-7, 6-2, 4-6, 7-6 (7/2), 6-2 win.

Carlos Alcaraz defeated Australia's world number 69 Aleksandar Vukic 7-6 (7/5), 6-2, 6-2 on the back of 42 winners.