Tiafoe launches into foul-mouthed exchange with umpire

IMAGE: Frances Tiafoe of the U.S. in action during his round of 64 match against China's Zhou Yi. Photograph: Tingshu Wang / Reuters Frances Tiafoe launched into a foul-mouthed tirade directed......

PIX: Djokovic, Alcaraz move closer to golden showdown

Images from the Olympics tennis action at the Roland Garros, Paris, on Wednesday. IMAGE: Serbia’s Novak Djokovic in action during his Olympics men's singles match against Germany's Dominik......

PIX: Nadal-Alcaraz turn up the heat; Gauff knocked out

IMAGE: Spain's Carlos Alcaraz and Rafael Nadal react after winning a point during their men's doubles match against the Netherlands' Tallon Griekspoor and Wesley Koolhof at Roland Garros on......

Olympics PIX: Djokovic eases past Nadal; Alcaraz through

IMAGE: Novak Djokovic celebrates after winning his second round match against Rafael Nadal at the Paris Olympics on Monday. Photographs: Violeta Santos Moura/Reuters Serbia's top-seeded Novak......

Wimbledon PIX: Zverev, Djokovic, Rune cruise through

IMAGES from Day 4 of the Wimbledon Championships, at the All England Lawn Tennis and Croquet Club, London, on Thursday. IMAGE: Germany’s Alexander Zverev proved too strong for Marcos Giron......