A LATE-NIGHT diner is left bloodied and bruised after being headbutted to the ground in a brutal, chicken shop brawl.

The full force of the sickening blow is caught on camera in a branch of Roosters Piri Piri.

The pair were left bloodied and bruised after the shocking attack in the fast-food restaurant on Friday Credit: Deadline News

It was after one of the men was delivered a powerful headbutt which sent the other flying to the floor Credit: Deadline News

But despite the vicious attack, the reveller somehow manages to get back to his feet before the pair grapple around the restaurant.

In dramatic footage filmed by an onlooker, they can be seen smashing into tables and windows as others try in vain to split them up.

The footage was uploaded today to Facebook page “Savage Sundays” with the caption: “Chat s**t get savage headbutt but that's none of my business.”

The shocking footage, film in Watford, has already been viewed 63,000 times with a further 530 shares and 580 comments.

The 95-second-clip starts as one man removes his suit jacket and says: “Do you want to speak to me like that again?”

He then walks over to the other man, who has his back to him as he orders his food, before unleashing a brutal headbutt as he turns around.

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The sickening crack and gasps of onlookers can be heard as the man falls to the ground.

A voice behind the camera says: “F*** I caught that man.”

The pair then move around the restaurant, as two women, one still holding her sandwich, try to intervene.

They swing punches at each other before crashing into the glass entrance as blood starts to pour from the headbutted man’s nose.

The pair squared up to each other before coming to blows on Friday night Credit: Deadline News

The black man was filmed taking off his jacket in preparation for the fight before walking over and headbutting the other man

The other customer tried to defend himself before the pair grapple around the restaurant

The headbutted man manages to pin him in a hold by the door and asks him: “Do you think you’re a man.

"Why the f*** are you attacking me? Can you calm down?”

They are eventually separated and the footage ends with the headbutted man holding a tissue to his nose as the other walks out of the restaurant in his blood-soaked shirt.

Shocked onlookers try to break up the pair as they smash around on to tables and into windows Credit: Deadline News

Facebook users were quick to comment on the shocking footage. Jack Breathet wrote: “Headbutt from hell.”

Kevin Leadbitter commented: “His lass is not putting that sandwich down haha.”

A staff member confirmed it happened on Friday night and that they were away of the footage.

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