Jack Draper vented his frustration with Wimbledon’s new AI line judges, claiming the technology is not “100 per cent accurate” after crashing out in the second round to former finalist Marin Cilic.

The 36-year-old Cilic, the 2014 U.S. Open champion and 2017 Wimbledon runner-up, stunned fourth-seeded Jack Draper 6-4, 6-3, 1-6, 6-4 in a second-round match on No. 1 Court to eliminate the top British player from the grass-court Grand Slam tournament.

WHAT an anti-climax this is for Jack Draper and the rest of the British sporting summer. The homegrown hope came here as the fourth seed, having had the season of his life, but he has disappeared