A dramatic brawl between a man and a woman at an American football game is being probed by police.
Video of the fight between fans at the Steelers v Lions pre-season game on Saturday went viral and shows an unidentified woman and man arguing before she slaps him in the face.
As another man comes to the woman’s defence, the man who was slapped punches the pair.
Pittsburgh police confirmed they’re investigating the altercation and told TMZ on Monday that authorities are ‘actively working with Heinz Field Security on the matter’.
