Two-time defending champion Carlos Alcaraz ends British hope Cameron Norrie's Wimbledon run to set up a semi-final against fifth seed Taylor Fritz.

Carlos Alcaraz is once again singeing the Wimbledon grass and coming off what he called his "best match" at this year's tournament, but says he expects a "nightmare" quarterfinal matchup with Cameron Norrie.

British interest in the Wimbledon singles events is over for another year after Cameron Norrie found the defending champion in an unforgiving mood during this 6-2, 6-3, 6-3 thrashing.

The problem required a point to be replayed during a quarterfinal match between Taylor Fritz and Karen Khachanov on Tuesday.

The All England Club, somewhat ironically, is blaming “human error” for a glaring mistake by the electronic system that replaced human line judges this year at Wimbledon.

Wimbledon's automated line-calling technology came under fire on Sunday after an embarrassing malfunction robbed Anastasia Pavlyuchenkova of a point during her last-16 victory over Britain's Sonay Kartal on Centre Court.