What is the communication protocol between VAR and the medical staff regarding potential head injuries? How does VAR handle situations where a player spits at an opponent?

Jun 9, 2018 ... KRASNOGORSK, Russia (AP) — Two cramped rooms in a Moscow suburb could make or break countries' dreams of World Cup glory. Mar 9, 2017 ... Video officials watch footage during last year's Club World Cup play-offs. The technology is set to be rolled out in several top-flight leagues next season. Video technology for referees, coaches and sports medics. Designed for multiple sports, GS Video Review Systems offer scalability and support across ... Oct 30, 2020 ... The VAR was designed to reduce critical errors in soccer referees' decision-making (DM), thereby increasing the social perceptions of justice. The use of video assistant referees (VARs) in football was first included in the Laws of the Game in 2018/19. FIFA assesses the technological aspects of VAR ... Principles. The use of VARs in football matches is based on a number of principles, all of which must apply in every match using VARs. 1 ... Jul 15, 2021 ... The VAR system is using video evidence to correct clear and obvious errors made at the time by the officials on the pitch. This is the system and it is a good ... Jan 3, 2024 ... In this instance, NFL referee Brad Allen and his crew changed the ruling on the field and marked Lions offensive tackle Taylor Decker ineligible ... Nov 29, 2019 ... It gets as many (if not more) decisions wrong than before its use. Football supporters were misled, and told VAR would be used only in "clear ... Jul 31, 2018 ... VAR is a system of video review that referees can use to analyze match-changing situations such as goals, penalties, and red cards.