Andy Murray’s girlfriend, Kim Sears, has attracted controversy after being caught on camera during Murray’s Australian Open semi-final win over Tomas Berdych. (Photo by Patrick Scala/Getty Images)

No one could deny that the Australian Open semi-final against Tomas Berdych was tense but it wasn’t just Andy Murray who was putting his heart into(...)

Stan Wawrinka  celebrates after defeating Kei Nishikori to progress to the semi-finals of the Australian Open. (Photograph: REUTERS/Carlos Barria)

Men’s champion Stan Wawrinka avenged a tough defeat to Kei Nishikori at last year’s U.S. Open while an ill Serena Williams remained on track for her (...)

Novak Djokovic stretches to hit a backhand return during his match against    Gilles Muller  at  the Australian Open in  Melbourne. Photograph:  Lukas Coch/EPA

Novak Djokovic ensured seven of the top eight seeds reached the quarter-finals of the Australian Open after overcoming Luxembourg’s Gilles Muller in M(...)

Roger Federer of Switzerland looks up dejected as he plays Italian Andreas Seppi during their third round match at the Australian Open in Melbourne. Photograph: Andy Brownbill.

in Melbourne The sense of disbelief that swept Melbourne Park after Roger Federer lost to Andreas Seppi in the third round on Friday – for the first t(...)

Eugenie Bouchard was asked by reporter Ian Cohen to “do a little twirl” and show off her outfit for TV cameras and the crowd at the Australian Open in Melbourne this week. Photograph: William West/AFP Photo

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 ou(...)

Andy Murray of Britain celebrates after defeating Joao Sousa of Portugal in their men’s singles third round match at the Australian Open 2015 tennis tournament in Melbourne. Photograph: Thomas Peter/Reuters

Andy Murray has set up a mouth-watering clash with Grigor Dimitrov and a chance to avenge his defeat at Wimbledon after destroying Portugal’s Joao Sou(...)

 Serena Williams reacts  after winning a point in her second round match against Vera Zvonareva.   Photograph: Clive Brunskill/Getty Images

Serena Williams was reluctant to discuss suggestions of sexism at the Australian Open after a male on-court interviewer sparked outrage by asking some(...)

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(...)

Roger Federer is through to the third round of the Austrlaian Open after beating Somione Bolelli in four sets. (Photograph: REUTERS/Thomas Peter)

Roger Federer was made to work for his place in the third round of the Australian Open on Wednesday after Maria Sharapova suffered a huge scare agains(...)

Roger Federer is through to the second round of the Australian Open after a straight sets win over Yen-Hsun Lu(Photograph: EPA/JOE CASTRO)

Roger Federer eased into the second round of the Australian Open on Monday with a straight-sets victory over Yen-Hsun Lu, win number 1,001 of his amaz(...)