FIFA referees committee chairman Pierluigi Collina said on Friday he was "pleased" with the impact of the video assistant referee (VAR) system during the group stage of the World Cup.from Top Sports News- News18.com https://ift.tt/2N9aafu
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FIFA referees committee chairman Pierluigi Collina said on Friday he was "pleased" with the impact of the video assistant referee (VAR) system during the group stage of the World Cup.
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