'Just felt out of gas': Djokovic on US Open exit

IMAGE: Novak Djokovic suffered his earliest US Open exit since 2006. Photograph: Mike Frey-USA TODAY Sports/Reuters Novak Djokovic said the pursuit of Olympic gold left him without much in the......

Nadal rallies into Bastad quarter-finals

IMAGE: Rafael Nadal advanced to his first quarter-final since January. Photograph: Yves Herman/Reuters Spain's Rafael Nadal trailed in the second set before overcoming No. 5 seed Cameron Norrie of......

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......

PICS: Carlos Alcaraz is French Open champion!

IMAGE: Spain's Carlos Alcaraz celebrates with the trophy after defeating Germany's Alexander Zverev in the French Open men's singles final on Sunday. Photograph: Stephanie Lecoc/Reuters Carlos......

Olympics: Alcaraz, Djokovic in semis; Swiatek, Zverev out

IMAGE: Spain's Carlos Alcaraz reacts during his quarter-final match against American Tommy Paul at the Paris Olympics on Thursday. Photograph: Edgar Su/Reuters Even Carlos Alcaraz's energy levels......