Only a couple of weeks after criticising tennis’s “mental” schedule, British No1 Jack Draper retired from a match in Tokyo with what looked like an abdominal injury. In all probability, the setback will force Draper into an early return from Asia,

Jack Draper retired injured from his quarter-final clash with France's Ugo Humbert at the Japan Open.

Jack Draper retired from his Japan Open quarter-final against Ugo Humbert after appearing to struggle with an abdominal injury. The US Open semi-finalist trailed 7-5 2-1 to the Frenchman and was serving when he pulled up during a point.

Jack Draper's run at the Japan Open came to a premature end on Friday as the Briton was forced to retire from his quarter-final with an injury.

British No.1 Jack Draper retired due to injury in his Japan Open quarterfinal against France's Ugo Humbert on Sunday.

British tennis star Jack Draper, 23, has withdrawn from the Japan Open quarter-finals after an injury forced him to retire mid-match. Draper lost the first set 7-5 and

Jack Draper was forced to retire from his Japan Open quarter-final clash against Ugo Humbert due to an apparent abdominal injury.

World number 20 Draper took a medical time out early in the second set to receive treatment on his abdominal area. He tried to continue before retiring. Humbert will face the Czec

Jack Draper retires injured in Japan Open quarter-final clash with Ugo Humbert - The British number one received on-court treatment for an apparent abdominal issue.