Andy Murray v Stanislas Wawrinka in pictures

Crowds flock to see Andy Murray face Stanislas Wawrinka of Switzerland Photograph: Andrew Burton/Getty Images Murray serves against the 25th seed Photograph: Mehdi Taamallah/PA The Swiss returns Photograph: Jason O'Brien/Action Images With the first set in hand, Murray lunges for a return Photograph: Jim McIsaac/Getty Images Murray serves for a two-set lead, but the Swiss takes the tie-break. Here's Murray's verdict again: "He had a chance to win the first set; didn't take it. I had a chance to win the second set; didn't take it. I just struggled from then on." Photograph: Clive Brunskill/Getty Images Murray's downward spiral continues as he argues with the umpire Photograph: Justin Lane/EPA Spotting the British No1's slump in performance, Wawrinka steps up his attacks. "I think all my game was pretty good, it was one of my best matches for sure," said Wawrinka. "I was very aggressive. I was doing everything really good so I'm very happy." Photograph: Jim McIsaac/Getty Images Murray's demeanour shows little sign of improving ... Photograph: Paul J. Bereswill/AP ... as his racket goes flying Photograph: Clive Brunskill/Getty Images Judy Murray and Kim Sears look on as the No4 seed watches another winner fly past him: "I was disappointed that I was struggling physically. I tried to find a way to come back. Didn't quite do it." Photograph: Mehdi Taamallah/PA Murray winces as he receives treatment from his trainer. Both players required attention, but it was the Swiss that showed the benefit Photograph: Matthew Stockman/Getty Images Murray can't hold back Wawrinka, and the game ends 6-7 (3-7), 7-6 (7-4), 6-3, 6-3. The victor's verdict: "I have the feeling he was a little bit injured. He was not feeling OK, so I was trying to stay aggressive and to make him run a lot and I think I did pretty well." Photograph: Mehdi Taamallah/PA As a dejected Murray leaves the court, a victorious Wawrinka signs autographs for the waiting fans Photograph: Paul J. Bereswill/AP