Novak Djokovic has vowed that he will return to Wimbledon next year, when he will be in his 40s, despite a painful straight sets defeat by Jannik Sinner

Novak Djokovic will face world No.1 Jannik Sinner in another grand slam semi-final after surviving a five-hour-plus quarter-final against Felix Auger-Aliassime.

Djokovic won his last meeting with Sinner in five sets, as he faces his toughest test yet on his latest quest to win a record 25th grand slam title