An NFL security guard was viciously attacked by a Denver Broncos fan in a chaotic brawl during their game against the Kansas City Chiefs on Sunday.
In footage circulating on social media, two male spectators can first be seen fighting in the stands at Kansas City’s Arrowhead Stadium before the stadium staffer attempts to apprehend one of the men involved, who is wearing a Broncos jersey.
Yet as he does so, another Denver supporter flies in and throws two punches at the staff member, the second of which knocks him to the ground.
DailyMail.com has reached out to the Denver Broncos, the Kansas City Chiefs and the NFL for comment.
More to follow.