Murray took part in practice sessions at Wimbledon at the weekend
Two-time champion Andy Murray has withdrawn from Wimbledon on the eve of the tournament with a "heavy heart".
The 31-year-old Briton said it was "too soon" to play five-set matches after his comeback from hip surgery.
Britain's two-time Wimbledon champion Andy Murray says there is "no risk" to his fitness if he decides to play at the tournament next week.
Murray, 31, has played three matches since making his comeback last week after 11 months out injured.
Novak Djokovic recorded his 800th career win as he beat France's Adrian Mannarino 7-5 6-1 to reach the semi-finals of the Fever-Tree Championships.
Djokovic, 31, trailed Mannarino in the first set but the former world number one from Serbia went on to dominate.
Sara Errani is now ranked number 72 in the world
Italy's Sara Errani says she is "disgusted" her ban has been increased from two to 10 months after a cancer drug showed up in a failed test.
The former world number five, runner-up at the 2012 French Open, tested positive for banned drug letrozole.
Novak Djokovic was knocked out of the French Open by world number 72 Marco Cecchinato
Novak Djokovic will play at the Queen's Club for the first time in eight years when the Fever-Tree Championships begin next week.
Djokovic said he may skip the grass court season after losing in the French Open quarter-final to Marco Cecchinato.
