Wimbledon fixes Hawk-Eye glitch after line-call controversy in Kartal vs Pavlyuchenkova match

Wimbledon fixes Hawk-Eye glitch after line-call controversy in Kartal vs Pavlyuchenkova match

FP Sports Desk July 8, 2025, 16:30:09 IST

Wimbledon has updated its electronic line-calling system after a human error caused the Hawk-Eye to fail during a fourth-round match. The All England Club has now issued a statement saying that they have made a crucial change that will ensure that the mistake doesn’t happen again.

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Wimbledon fixes Hawk-Eye glitch after line-call controversy in Kartal vs Pavlyuchenkova match
Wimbledon has made a change to their Hawk-Eye system after line-call controversy in fourth round match. Image: Reuters

Wimbledon has made changes to its electronic line-calling system to make sure the same mistake doesn’t happen again after a controversial incident on Sunday. During the fourth-round match between Britain’s Sonay Kartal and Russia’s Anastasia Pavlyuchenkova on Centre Court, the ball-tracking system was accidentally turned off and missed three calls.

In a statement to BBC Sport, the All England Lawn Tennis Club (AELTC) said the changes made following the controversy will ensure the mistake doesn’t happen again. They explained that the option for Hawk-Eye operators to turn off the ball tracking manually has been removed.

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“Following our review, we have now removed the ability for Hawk-Eye operators to manually deactivate the ball tracking. While the source of the issue was human error, this error cannot now be repeated due to the system changes we have made,” All England Club told BBC Sport.

Also Read: 'I don’t think it’s 100% accurate': Emma Raducanu and Jack Draper speak out against Wimbledon's electronic line judge

All England Club on umpire who failed to spot the mistake

The All England Club said the chair umpire who faced criticism for his decision following a malfunction of the Electronic Line Calling system was merely following protocols and his absence from the schedule on Monday was due to his rest day.

The ELC system, which is powered by more than 450 cameras across the 18 courts in use, has taken over from the impeccably-attired line judges at the grasscourt Grand Slam this year and received mixed reviews from players and fans.

It came under a harsh spotlight on Sunday when it robbed Anastasia Pavlyuchenkova of a point during her fourth round win over Britain’s Sonay Kartal on Centre Court.

Russian Pavlyuchenkova was a point away from winning a game at 4-4 in the opening set when Kartal struck a shot that looked long but there was no call and Pavlyuchenkova stopped play.

An automated voice call of “STOP STOP” rang out before chair umpire Nico Helwerth sought advice from organisers via telephone as television replays showed Kartal’s shot was out.

Helwerth ruled that because the Hawk-Eye technology had not tracked the ball, the point had to be replayed as Pavlyuchenkova went on to drop serve but prevailed in the match and suggested that the official should have corrected an obvious mistake.

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All England Club chief executive Sally Bolton said Helwerth had followed the rules and that there was nothing unusual about his absence on Monday.

“We have rotation of our umpires regularly. A little bit like the players, the umpires also need rest days throughout the tournament,” Bolton told reporters.

“He’s fine. Look, it’s really important to say that the umpire followed the protocols in place. He did what he needed to do on court and acted entirely correctly.”

Bolton said that the All England Club had conducted a review of the ELC system to take the action needed to ensure its smooth functioning going forward.

“We’re absolutely confident in the system,” she added.

(With agency inputs)

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