Wimbledon will follow the US and Australian Opens in utilizing replay systems.
Video review systems will be launched at Wimbledon in the upcoming tournament.
Competitors are granted the option to challenge certain calls made by the chair umpire, following the protocol currently in operation at both the American Grand Slam and the Australian Open.
This technology is slated for use on the main stadium and Court One throughout the tournament and on the other four featured courts when they are hosting singles matches.
This development comes just a season following the All England Club rolled out ELC, which brought an end to the longstanding role of line judges.
What Can Be Reviewed?
Players cannot to challenge the accuracy of the electronic line calling, but are allowed to request the official to re-examine other situations, including:
- Whether a ball has double-bounced.
- Whether a ball touched an rival's racket or person during play.
- Possible interference at the conclusion of a point.
Importantly, there is an unlimited number on the amount of challenges a competitor can ask for.
Case in Point
An illustrative incident took place in Indian Wells recently, where a top player initiated the review system against his opponent.
The British player admitted it was a tough situation for the official, but believed his opponent had "used the regulations quite well."
The umpire viewed a replay and ruled the player was responsible for hindrance, awarding the rally to his opponent.
Broader Adoption
Video reviews are not new for Grand Slams. It was adopted at the American major for two years and the Australian Open since 2025.
Furthermore, it is becoming more common on the WTA circuit, and by the coming year the men's ATP Tour will have video reviews implemented at every one of its tournaments.
Other Changes
A further innovation at Wimbledon 2025 involves the addition of visual indicators on displays to support the verbal announcements from the electronic line calling system.
This solves situations where the crowd have occasionally been uncertain if a ball was in or out.
Finally, with exactly 100 days to go until the start of the tournament, organizers have further revealed an increase in daily attendance at the qualifiers in Roehampton.
