These are the violent scenes which show one man knocking another man to the ground in a shocking one punch attack in Dublin city centre.
The footage starts off by showing the black jacket fellow approaching another lad in a red coat on the street.
When confronted by the man in black, the man in red, who seems to be accompanied by a woman, can be heard saying "I didn't go anywhere near you, I didn't touch you".
The man in red continues "did I take your phone?" before appearing to push the man in the black jacket with his arm.
The pair square up to each other on the street while the woman roars inaudibly in the black jacket man's direction.
In the middle of her shouting match, he swings out and hits the red jacket man with one punch which causes him to stumble before he eventually drops to the floor.
The man who fired the punch tells the person on the receiving end to "stay there" before appearing to swing his arm out at the woman in the video.
Seconds after this, her and the red jacket man attempt to leave the area followed closely by the other man.
Dublin Live has contacted Gardai about this incident.
