Emma Raducanu’s promising run at Queen’s Club was halted by Qinwen Zheng, who survived a second set wobble to progress to the semi-finals.

Emma Raducanu lost in straight sets to Qinwen Zheng as she crashed out of Queen's at the quarter-final stage, having earlier pushed her luck during a break in play

Emma Raducanu admitted she is struggling to be fit for Wimbledon after needing a medical timeout for her “annoying” back problem during her Queen’s Club defeat. And the new British No.1 could be forced to limit her playing schedule before the start of The Championships on June 30.