How does VAR work in soccer?
The Video Assistant Referee (VAR) system has been a hot topic at this year's World Cup over its game-changing calls. From Egypt to Switzerland, some fans — and even coaches — are displeased.
The Video Assistant Referee (VAR) system has been a hot topic at this year's World Cup over its game-changing calls. From Egypt to Switzerland, some fans — and even coaches — are displeased.