A 24-year-old man has been imprisoned for four years after a drunken brawl left his partner with traumatic brain injuries.

This is the shocking image of a young man who had to be treated for traumatic brain injuries after a meaningless fight with his housemate.

Nathan Joyce was forced to undergo neurosurgery and cranioplasty to repair a defect in the skull.

He was' disoriented incompletely & # 39; for six weeks and he has left a hearing problem on the right side.

His partner Maxwell Crimmins of the Central Coast was jailed for four years for the attack in the Gosford District Court last week.

Crimmins, 24, pleaded guilty to recklessly assaulting his partner Nathan Joyce and causing serious bodily harm, the Daily Telegraph reported.

A 24-year-old man has been imprisoned for four years after a drunken brawl left his partner with traumatic brain injuries.

A 24-year-old man has been imprisoned for four years after a drunken brawl left his partner with traumatic brain injuries.

Maxwell Crimmins attacked his housemate Nathan Joyce in May 2017 in a drunken brawl that left Joyce with traumatic brain injuries (pictured)

Maxwell Crimmins attacked his housemate Nathan Joyce in May 2017 in a drunken brawl that left Joyce with traumatic brain injuries (pictured)

Maxwell Crimmins attacked his housemate Nathan Joyce in May 2017 in a drunken brawl that left Joyce with traumatic brain injuries (pictured)

On the night of the assault, in May of 2017, the couple went to a party with their other partner Rowan Ritchens.

Crimmins and Mr. Joyce became "really drunk" and were expelled from the party when Crimmins began to act aggressively towards their fellow guests.

They were caught fighting near Lisarow High School, where the police made them pass and Crimmins was heard to say: "Let's go back there and hit every c *** at the party."

Police said Crimmins and Joyce, who had known each other since high school, would fight when they were drunk but would never hit each other in the face.

Mr. Joyce's sister took the couple home and she heard her brother say that Crimmins had ruined his relationship with his girlfriend Ashleigh Robinson after how he performed at the party.

Crimmins was heard making threats and said: & # 39; Could face them both. I'll show you how hard I am.

Mr. Joyce's sister took the couple home and she heard her brother say that Crimmins had ruined his relationship with his girlfriend Ashleigh Robinson (pictured, right) after his behavior at a party.

Mr. Joyce's sister took the couple home and she heard her brother say that Crimmins had ruined his relationship with his girlfriend Ashleigh Robinson (pictured, right) after his behavior at a party.

Mr. Joyce's sister took the couple home and she heard her brother say that Crimmins had ruined his relationship with his girlfriend Ashleigh Robinson (pictured, right) after his behavior at a party.

Mr. Joyce had a neurosurgery and a cranioplasty to repair a defect in the skull. He was' disoriented incompletely & # 39; for six weeks and have a hearing problem on the right side

Mr. Joyce had a neurosurgery and a cranioplasty to repair a defect in the skull. He was' disoriented incompletely & # 39; for six weeks and have a hearing problem on the right side

Mr. Joyce had a neurosurgery and a cranioplasty to repair a defect in the skull. He was' disoriented incompletely & # 39; for six weeks and have a hearing problem on the right side

He called Triple 0 at 12:20 a.m. and said: "Please, please, my friend and I have had a discussion. He is unconscious as f ***. I knocked him out.

Mr. Joyce was taken to Wyong Hospital by his housemates.

The police arrived and saw Crimmins with cuts on his hands and blood stains on his pants and upper body.

Crimmins was arrested on August 15, 2017 at his workplace.

He was sentenced to six years with a four-year probation period. You will be eligible for parole on October 17, 2022.

Crimmins was sentenced to six years with a four-year probation period. You will be eligible for parole on October 17, 2022.

Crimmins was sentenced to six years with a four-year probation period. You will be eligible for parole on October 17, 2022.

Crimmins was sentenced to six years with a four-year probation period. You will be eligible for parole on October 17, 2022.

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