Umpire has 'rest day' after line-call controversy

The Wimbledon umpire in the line-calling controversy, Nico Helwerth, is on a rest day following an "operator error" that caused a glitch in ball-tracking technology during a match between Kartal and Pavlyuchenkova. The error led to a disputed point replay decision by Helwerth, who followed established protocols despite criticism. The All England Club defends Helwerth's actions, emphasizing the need for umpires to have regular rest days during the tournament.