French tennis player Jo-Wilfried Tsonga (foreground) signs autographs after the semifinal men's tennis match of the Open Tennis Championship in England on center court.

06.07.2012#1174230

British tennis player Andy Murray (foreground) and French tennis player Jo-Wilfried Tsonga in the center court after the semifinal men's tennis match of the Open Championship in England.

06.07.2012#1174229

British tennis player Andy Murray on center court after the semifinal men's tennis match against French tennis player Jo-Wilfried Tsonga of the Open Tennis Championship in England.

06.07.2012#1174228

British tennis player Andy Murray celebrating his victory over French tennis player Jo-Wilfried Tsonga on the center court in the semifinal men's tennis match of the Open Championship in England.

06.07.2012#1174227

British tennis player Andy Murray celebrating his victory over French tennis player Jo-Wilfried Tsonga on the center court in the semifinal men's tennis match of the Open Championship in England.

06.07.2012#1174226

British tennis player Andy Murray in the semifinal men's tennis match of the Open Tennis Championship in England against French tennis player Jo-Wilfried Tsonga on the center court.

06.07.2012#1174225

French tennis player Jo-Wilfried Tsonga in the semifinal men's tennis match of the Open Tennis Championship in England against British tennis player Andy Murray on the center court.

06.07.2012#1174224

British tennis player Andy Murray in the semifinal men's tennis match of the Open Tennis Championship in England against French tennis player Jo-Wilfried Tsonga on the center court.

06.07.2012#1174223

British tennis player Andy Murray in the semifinal men's tennis match of the Open Tennis Championship in England against French tennis player Jo-Wilfried Tsonga on the center court.

06.07.2012#1174222

British tennis player Andy Murray in the semifinal men's tennis match of the Open Tennis Championship in England against French tennis player Jo-Wilfried Tsonga on the center court.

06.07.2012#1174221

British tennis player Andy Murray in the semifinal men's tennis match of the Open Tennis Championship in England against French tennis player Jo-Wilfried Tsonga on the center court.

06.07.2012#1174220

British tennis player Andy Murray in the semifinal men's tennis match of the Open Tennis Championship in England against French tennis player Jo-Wilfried Tsonga on the center court.

06.07.2012#1174219

Great Britain's Andy Murray playing vs. France's Jo-Wilfried Tsonga in Wimbledon's semifinal match.

06.07.2012#1174091

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174090

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174089

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174088

Great Britain's Andy Murray playing vs. France's Jo-Wilfried Tsonga in Wimbledon's semifinal match.

06.07.2012#1174087

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174086

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174085

Great Britain's Andy Murray playing vs. France's Jo-Wilfried Tsonga in Wimbledon's semifinal match.

06.07.2012#1174084

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174083

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174082

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174081

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174080

France's Jo-Wilfried Tsonga playing vs. Great Britain's Andy Murray in Wimbledon's semifinal match.

06.07.2012#1174079

Switzerland's Roger Federer signes on a souvenir tennis ball after Wimbledon's semifinal match vs Serbia's Novak Djokovic.

06.07.2012#1173996

Switzerland's Roger Federer (left) and Serbia's Novak Djokovic after their semifinal match of the 2012 Wimbledon Championships.

06.07.2012#1173995

Switzerland's Roger Federer pictured after Wimbledon's semifinal match vs. and Serbia's Novak Djokovic.

06.07.2012#1173994

Switzerland's Roger Federer (left) and Serbia's Novak Djokovic after their semifinal match of the 2012 Wimbledon Championships.

06.07.2012#1173993

Switzerland's Roger Federer jubilates after winning in Wimbledon's semifinal match vs. Serbia's Novak Djokovic.

06.07.2012#1173992

Switzerland's Roger Federer playing vs. Serbia's Novak Djokovic in Wimbledon's semifinal match.

06.07.2012#1173991

Switzerland's Roger Federer jubilates after winning in Wimbledon's semifinal match vs. Serbia's Novak Djokovic.

06.07.2012#1173990

Serbia's Novak Djokovic playing vs. Switzerland's Roger Federer in Wimbledon's semifinal match.

06.07.2012#1173989

Switzerland's Roger Federer playing vs. Serbia's Novak Djokovic in Wimbledon's semifinal match.

06.07.2012#1173988

Switzerland's Roger Federer playing vs. Serbia's Novak Djokovic in Wimbledon's semifinal match.

06.07.2012#1173987

Switzerland's Roger Federer playing vs. Serbia's Novak Djokovic in Wimbledon's semifinal match.

06.07.2012#1173986

Serbia's Novak Djokovic playing vs. Switzerland's Roger Federer in Wimbledon's semifinal match.

06.07.2012#1173984

Switzerland's Roger Federer playing vs. Serbia's Novak Djokovic in Wimbledon's semifinal match.

06.07.2012#1173983

Wimbledon's central court during the semifinal match between Switzerland's Roger Federer and Serbia's Novak Djokovic.

06.07.2012#1173982

Serbia's Novak Djokovic playing vs. Switzerland's Roger Federer in Wimbledon's semifinal match.

06.07.2012#1173981

Serbia's Novak Djokovic playing vs. Switzerland's Roger Federer in Wimbledon's semifinal match.

06.07.2012#1173980

Serbia's Novak Djokovic in the 2012 Wimbledon Championships semi-finals against Swiss player Roger Federer.

06.07.2012#1173837

Serbia's Novak Djokovic in the 2012 Wimbledon Championships semi-finals against Swiss player Roger Federer.

06.07.2012#1173836

Swiss player Roger Federer, right, and Serbia's Novak Djokovic in the 2012 Wimbledon Championships semi-finals.

06.07.2012#1173835

Swiss player Roger Federer in the 2012 Wimbledon Championships semi-finals against Serbia's Novak Djokovic.

06.07.2012#1173834

Swiss player Roger Federer in the 2012 Wimbledon Championships semi-finals against Serbia's Novak Djokovic.

06.07.2012#1173833

Serbia's Novak Djokovic in the 2012 Wimbledon Championships semi-finals against Swiss player Roger Federer.

06.07.2012#1173832

Serbia's Novak Djokovic in the 2012 Wimbledon Championships semi-finals against Swiss player Roger Federer.

06.07.2012#1173831

Serbia's Novak Djokovic in the 2012 Wimbledon Championships semi-finals against Swiss player Roger Federer.

06.07.2012#1173830

Swiss player Roger Federer, foreground, and Serbia's Novak Djokovic before the 2012 Wimbledon Championships semi-finals.

06.07.2012#1173829