Tottenham star Eric Dier sensationally jumped into the crowd to confront one of the club's supporters who was verbally abusing him after the north Londoners were knocked out of the FA Cup.
Dier was heading for the tunnel until he spotted his brother — a spectator at the match sitting in an area allocated for players' families where the incident occurred — arguing with the fan who had been abusing him.
He then clambered over rows of seats and stormed high into the crowd to wade in as tensions spilled over after Spurs had crashed out on penalties to Norwich, blowing their best hope of winning a trophy this season.
Footage shows a man in a black and orange coat running away as Dier approaches, before he is held back from chasing the supporter down a stairwell. Tottenham, the Metropolitan Police and the Football Association are all investigating the incident and a fan has already been identified. Dier is facing an FA charge for an extraordinary incident which overshadowed their FA Cup exit against the Canaries.
The England international was heard on camera footage taken by one supporter near the incident shouting 'he's my brother, he's my brother' before he was ushered away from the flashpoint and through a door at the back of the stands by bystanders, including other fans and stewards.
Dier's brother was invited into the dressing room following the clash and the club are working to identify the fan — who ran off — that was singled out for abuse by Dier.
Dier has two brothers Edward and Patrick but Sportsmail believes it is the latter who appeared to hold the Tottenham utility man back.