Novak Djokovic is through to the Australian Open quarter-finals after taking a five-set thriller with Gilles Simon. Photograph: Afp

The finest player in the world looked for a long time here on Sunday evening like one of the worst, and Novak Djokovic goes through to his 27th straig(...)

 Roger Federer of Switzerland won his third round match at the Australian Open on Friday. Photograph: EPA

Roger Federer became the first male player to win 300 grand slam singles matches when he moved into the fourth round of the Australian Open with a 6-4(...)

Novak Djokovic beat Feliciano Lopez in four sets to reach the US Open semi-finals for a ninth consecutive year. Photograph: Getty

Novak Djokovic brushed off the challenge of Spain’s Feliciano Lopez to reach his ninth consecutive US Open semi-final. Djokovic has only lifted the ti(...)

Novak Djokovic is through to the quarter-finals of the US Open after he beat Roberto Bautista Agut in four sets at Flushing Meadows. Photograph: Getty

Novak Djokovic ranted and raged but still found a way to win as the world number one booked his place in the US Open quarter-finals with a four-set vi(...)

Serena and Venus Williams are to meet each other in the fourth round. Photograph: Jan Kruger/Getty Images

If a mindset can be borrowed from another player, Andy Murray could do worse than glancing at how Roger Federer defused an explosive Sam Groth. Even w(...)

Andy Murray will play Kazakhstan’s Mikhail Kukushkin in the first round at Wimbledon and has also been drawn in the same quarter as Rafael Nadal. Photograph: PA

Andy Murray will play Kazakhstan’s Mikhail Kukushkin in the first round at Wimbledon and has also been drawn in the same quarter as Rafael Nadal. Kuk(...)

 Andy Murray  reacts during his French Open semi-final against Novak Djokovic, which will be completed on Saturday.  Photo by Julian Finney/Getty Images

Andy Murray will have to continue his fightback from two sets down against Novak Djokovic on Saturday after their French Open semi-final was suspended(...)

 An object was falling onto spectators in the stands as Jo-Wilfried Tsonga of France plays against Kei Nishikori of Japan during their quarterfinal match for the French Open tennis tournament at Roland Garros. Photo: EPA

Swirling winds caused mayhem and chaos at Roland Garros on Tuesday, with Jo Wilfried Tsonga and Stan Wawrinka emerging unscathed to set up a French O(...)

 Gael Monfils of France and Roger Federerreact after their fourth round match was interrupted and postponed for the next day at the French Open tennis tournament at Roland Garros. Photo: EPA

Roger Federer will have to come back on Monday to try to seal his place in the French Open quarter-finals after his match against Gael Monfils was sus(...)

Eugenie Bouchard: was invited to perform a twirl by a reporter in an interview on court following her straight sets victory over Kiki Bertenson at  the Australian Open. Photograph: Joe Castro/EPA

Eugenie Bouchard had no idea the man with the microphone in his hand and mischief in his heart would ask her to “do a little twirl” to show off her o(...)