Referee Lawrence Visser, left, checks the VAR screen during the Champions League group D soccer match between Real Madrid and Sheriff, Tiraspol at the Bernabeu stadium in Madrid, Spain, Tuesday, Sept. 28, 2021. (AP Photo/Jose Breton)

single club/league/player publications/services. Referee Andre Marriner looks at VAR monitor and awards a penalty to Southampton. Southampton v West Ham United, FA Cup Fifth Round, Football, St Marys Stadium, Southampton, UK - 02 Mar 2022,Image: 666021408, License: Rights-managed, Restrictions: EDITORIAL USE ONLY No use with unauthorised audio, video, data, fixture lists (outside the EU), club/league logos or "live" services. Online in-match use limited to 45 images (+15 in extra time). No use to emulate moving images. No use in betting, games or, Model Release: no, Credit line: Profimedia

Referee Mike Dean checks the VAR screen during the English Premier League soccer match between Burnley and Manchester United at Turf Moor, in Burnley, England, Tuesday, Feb. 8, 2022. (AP Photo/Jon Super)

Referee Stuart Attwell checks the VAR for a possible goal during the English League Cup final soccer match between Chelsea and Liverpool at Wembley stadium in London, Sunday, Feb. 27, 2022. (AP Photo/Alastair Grant)