(Cover) - EN Showbiz - Jeremy Renner has been injured in a bar brawl in Thailand which saw one man stabbed in the neck with a rotor axe.

The 40-year-old actor was attacked in Phuket in a violent early morning bar fight which has left one of Jeremy's fellow drinkers in a "serious condition".

Authorities revealed to TMZ that the Hollywood star and his party had been "bar hopping" in the area before ending up at the establishment where the brawl broke out at 4.30am.

The after-hours violence apparently started when Jeremy's fellow drinker Vorasit Issara - the General Manager of the Siri Panwa Resort "dropped a glass on the floor".

He was also embroiled in an argument with the bar staff before he was attacked, a source revealed.

Six men - who reportedly worked at the bar - allegedly attacked Jeremy, Vorasit and the other members of their party.

Vorasit suffered a stab wound to his neck and he was also stabbed in the stomach with a knife.

The six men in question were arrested following the attack.

Jeremy suffered minor injuries. (C) Cover Media