Every great tennis player has a weakness, especially in their early years. Roger Federer’s single-handed backhand, a work of art, was vulnerable when the ball bounced high. Rafael Nadal exploited that ...

World number one Novak Djokovic brushed aside Briton Kyle Edmund 6-7(5) 6-3 6-4 6-2 on Wednesday after a sluggish start to remain unbeaten in 2020 and move into the third round of the U.S. Open.

John Isner and Ivo Karlovic, the two most prolific ace producers in recorded history, both retired recently (cumulative total: 28,198 aces). But while the great smokeshow may be over, the serve once ...