Manchester United's Juan Mata insists VAR is still a positive for football despite the controversy surrounding his disallowed goal against Huddersfield Town.
With the visitors leading 1-0 at John Smith's Stadium in the closing seconds of the first half, Mata rounded goalkeeper Jonas Lossl before scoring, only for the goal to be ruled out for offside following a lengthy VAR review.
A number of misleading graphics showing irregular grid lines were circulated on social media and by broadcasters, furthering the confusion around the decision, before a new image seemed to show he had indeed been offside by the length of his kneecap.