Andy Murray down), the match was called off for bad light, leaving Murray fuming. Coming back the next day, Murray was edged out by the eventual finalist in a tie-breaker for his second defeat by him in the year. At Wimbledon, Murray progressed to the semi-finals, losing to Nadal in straight sets. On 27 July 2010, Murray and his coach Maclagan split, and Murray replaced him with Àlex Corretja. Starting the US hard-court season with the 2010 Farmers Classic, Murray reached the final but lost against Sam Querrey in three sets. This was his first loss to Querrey in five career meetings.
Andy Murray have played 19 times with Murray leading 11–8. Murray leads 7–4 on hard courts and 3–0 on grass courts while Wawrinka leads 4–1 on clay courts. They have also met six times in Grand Slam tournaments with each player winning three matches. They have contested some close matches and one of their most notable matches was in the 2009 Wimbledon fourth round which Murray won in five sets and was the first men's match to be played under the Wimbledon roof, having the latest finish for a Wimbledon match at the time. Wawrinka also ended Murray's title defense at the