Andy Murray tiebreak in US Open final history at 12–10 in the first set, it made Murray the first man ever to win an Olympic gold medal and the US Open in the same year, and it tied with the 1988 US Open final (in which Murray's coach Lendl competed) as the longest final in the tournament's history. By defeating Djokovic in the final, Murray achieved his 100th Grand Slam match win of his career. The victory made Murray part of the "Big Four" according to many pundits and contemporaries, including Novak Djokovic. In his first tournament after the US Open, Murray
2013 Andy Murray tennis season match in a tie-break, only to retire before the start of the third set, citing a back injury. This was the first time Murray had retired mid-match since Hamburg in 2007, when he withdrew from his match against Filippo Volandri during the first set, despite being a double break up. The back injury he suffered in Rome ultimately forced him to withdraw from the French Open, making this the first Grand Slam tournament since Wimbledon in 2007 that he has missed due to injury. Despite aiming to improve his clay court results, Murray only managed to gain 10 points more