"The sister just started causing trouble out of nowhere, saying that I was a rude dude, saying that I think I am all that because I am a boxer. I said 'how was I ever rude'? That was pretty random."
Parker said he asked the pair to leave the nightclub.
"Her brother started trying to argue with me and then her husband came in trying to argue with me. While I was talking to the husband the brother came from the side and punched my eye. I went to grab him and hold him then the husband jumped in and started punching. Then the wife jumped in and started scratching my face."
Parker, who has won six of his seven pro fights by knockout, said he didn't retaliate at all. After the attack his parents took him to the police station to make a statement.
"After that we just left it in the cops' hands. All I heard was that they got picked up and thrown into prison. I think they are waiting for their court case next week."