Collina in favour of VAR rulings on corners at World Cup as long as there is ‘no delay’

Chair of Fifa’s referees committee offers his supportCollina wants to ensure changes do not slow down gamePierluigi Collina has said he would be in favour of the use of VAR to determine whether corners have been correctly awarded at the World Cup next summer. The chair of Fifa’s referees committee, speaking at a media briefing in Washington, made clear that he supported the advance of technology.Collina said conversations were taking place over whether VAR could adjudicate on second