Wimbledon: Marathon man Isner bows out with knee injury

Wimbledon marathon man John Isner was forced to retire after two games of his second round match against Frenchman Adrian Mannarino with a knee injury on Wednesday.American Isner, who wrote his......

French Open PHOTOS: Nadal wobbles, Federer dances

Defending champion Rafael Nadal stuttered for the second time so far at the French Open before moving through to the third round with a 4-6, 6-3, 6-3, 6-3 victory over Slovakia's Martin Klizan on......

Anderson beats Isner in marathon slugfest to enter Wimbledon final

Kevin Anderson and John Isner battle for six hours and 36 minutes -- the longest singles semi-final at the All England Club.  Anderson is first South African man to reach Wimbledon final......

Davis Cup: Ward subdues Isner to give Britain 2-0 lead

James Ward of GB Davis Cup Team celebrates. Photograph: Jan Kruger/Getty Images James Ward defied the odds to beat American marathon man John Isner 6-7(4), 5-7, 6-3, 7-6(3), 15-13 as Britain took......

Angry Nalbandian blasts referee after Isner loss

A furious David Nalbandian blasted the chair umpire for over-ruling a point and denying him a Hawk-eye challenge towards the end of his marathon 4-6, 6-3, 2-6, 7-6, 10-8 loss to American John Isner......