2015 Andy Murray tennis season partnered his brother Jamie, and they won in five sets against the pairing of Sam Groth and Lleyton Hewitt, the results guiding Great Britain to the Davis Cup final for the first time since 1978. Andy Murray reached the semifinals after victories against Steve Johnson and John Isner, before defeating Tomáš Berdych in straight sets including a run of nine games in a row. In the semifinals he lost to Novak Djokovic for the fifth time in the season, but the result along with Federer's early exit from the tournament ensured that Murray returned to the No. 2 ranking. Murray
Andy Murray bid for a place at the season finale in London. In a repeat of the Shenzhen Open final, Murray again saved five championship points as he overcame Tommy Robredo in three sets. Murray then went on to reach the quarter-finals of the Paris Masters, where he was eliminated by Djokovic in what was his 23rd match in the space of only 37 days. However, his win over Dimitrov in the third round had already guaranteed him a spot at the ATP World Tour Finals. At the ATP World Tour Finals, Murray lost his opening round robin match to Kei Nishikori