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
Andy Murray overtaking Tim Henman's record of 496 career wins to have the most career wins for a British man in the Open Era. However, he suffered a 6th consecutive defeat to Djokovic in straight sets. Murray then reached the final of the 2015 Miami Open, recording his 500th career win along the way to become the first British player to have 500 or more wins in the Open Era. He went on to lose the final to Djokovic, this time in three sets. Murray added Jonas Björkman to his coaching staff in March initially on a five-week trail to help out