The Scot lost 6-4 6-4 to Richard Gasquet in Cincinnati on Monday in his first singles match since January and later said he would not accept a wild card for the men's draw at the U.S. Open, the year's final Grand Slam.
Andy Murray, who had a hip resurfacing operation in February, having announced his probable retirement from the sport, has won 45 singles titles, including three Grand Slams, but the Scot is a relative novice in the doubles tournaments.
Three-time Grand Slam champion Murray had hip resurfacing surgery in February in a bid to salvage a career that appeared to be over when he lost an emotional second-round match at this year's Australian Open.
Andy Murray returned to competitive tennis after a five-month injury layoff in the doubles event at the Queen's Club Championship this week and is now on the lookout for a partner at Wimbledon which begins on July 1.
Wimbledon 2017 is all set to commence from July 3. Where Andy Murray is the defending champion, Roger Federer, Novak Djokovic, Rafael Nadal are strong contenders. Federer and Djokovic have won thrice in the last 10 editions.