Jamie Murray first match at a Grand Slam since Wimbledon 2008 as they progressed to the second round of the Australian Open. Murray followed this up with two semi-final appearances, partnering Alexander Peya at the SA Open and his brother Andy at Rotterdam. These successes saw Murray climb back into the world top 50. At the French Open, Murray and his partner Chris Guccione were eliminated in the second round of the men's doubles by the top-seeded Bryans, but he progressed to the semi-finals of the mixed doubles with Nadia Petrova. In August, he reached the semi-finals of the Winston–Salem Open but
Andy Murray career statistics doubles competition with a win over the Canadian pairing of Daniel Nestor and Frédéric Niemeyer. The Murray brothers were eliminated in the second round by France's Arnaud Clément and Michael Llodra. In February, Murray pulled out of the Davis Cup tie against Argentina, because of a knee injury, so Argentina thrashed the under-strength British team. Jamie Murray scathingly criticised Andy and they did not speak to each other for a fortnight. Their rift continued in the Olympic doubles, over a perceived lack of effort from Andy. At the London 2012 Olympics, Murray competed in the singles, doubles (partnering his brother