MOSCOW, RUSSIA - JUNE 09: A general view of the Video Assistant Referee's Room home of the VAR system to be used at all FIFA World Cup matches during the Official Opening of the International Broadcast Centre on June 9, 2018 in Moscow, Russia. (Photo by Laurence Griffiths/Getty Images)
Is VAR working at the World Cup?
In theory, VAR should be eliminating mistakes from football matches, but there has been some controversy around the new technology at the World Cup.
01:36 - Source: CNN
International football news 16 videos
MOSCOW, RUSSIA - JUNE 09: A general view of the Video Assistant Referee's Room home of the VAR system to be used at all FIFA World Cup matches during the Official Opening of the International Broadcast Centre on June 9, 2018 in Moscow, Russia. (Photo by Laurence Griffiths/Getty Images)
Is VAR working at the World Cup?
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