Djokovic through to 13th Wimbledon semifinals after De Minaur's withdrawal

LONDON, July 10 (Xinhua) -- The 24-time Grand Slam champion Novak Djokovic walked into the men's singles semifinals here on Wednesday as Alex de Minaur announced a walkover hours before the match.

The Australian No. 9 seed De Minaur didn't celebrate after winning his fourth-round match against Frenchman Arthur Fils and looked solemn while walking slowly to the net.

"I am devastated to pull out due to a hi