He has reached four Grand Slam singles finals in his career to date, winning three: the 2014 Australian Open, the 2015 French Open and the 2016 US Open; each time he defeated the reigning world No. 1 in the championship match (Rafael Nadal once and Novak Djokovic twice, respectively). In doubles and team tennis for Switzerland, he has won a gold medal in the men's doubles event at the 2008 Summer Olympics, partnering with Roger Federer, and the Davis Cup in 2014. He is the second swiss male player to win a grandslam after federer. He played in the longest doubles match in history at the 2013 Davis Cup, in a tie against the Czech Republic, partnering with Marco Chiudinelli.