Novak Djokovic is into the French Open quarter-finals after a straight set victory over Jan-Lennard Struff. Photograph: Julian Finney/Getty

Novak Djokovic claimed his own piece of French Open history by reaching a 10th consecutive quarter-final at Roland Garros. Rafael Nadal dominates the(...)

Novak Djokovic  plays a volley during his third-round match with   Salvatore Caruso at the French Open. Photograph: Clive Brunskill/Getty Images

Top seed Novak Djokovic barely broke sweat as he coasted through the French Open third round 6-3 6-3 6-2 against Italian qualifier Salvatore Caruso. (...)

Serbia’s Novak Djokovic in action  against France’s Jo-Wilfried Tsonga in the second round of the Australian Open at Melbourne Park on Thursday. Photograph: Lucy Nicholson/Reuters

Novak Djokovic is still the player to beat at this Australian Open. In a routine three-set workout against Jo-Wilfried Tsonga, the world number one lo(...)

Roger Federer serves during his third round match against Germany’s Jan-Lennard Struff at Wimbledon. Photo: Peter Nicholls/Reuters

No one does a first-week demolition better than Roger Federer. The defending champion is into the fourth round again without dropping a set and just o(...)

South Korea’s Hyeon Chung  celebrates after winning his quarter-final match against American Tennys Sandgren. Photograph: Tracey Nearmy/EPA

It might be as well for the general contentment of the Australian Open that Tennys Sandgren did not complete his fairytale run to the semi-finals, whe(...)

Serena Williams celebrates after defeating Mandy Minella of Luxembourg in their women’s singles tennis match at the Wimbledon Photograph: Eddie Keogh/Reuters

Serena Williams was able to turn her attention to on-court battles today as she won the first match of her Wimbledon defence with consummate ease agai(...)