The Sharks and the Jets got scrappy on Tuesday in Phnom Penh’s Dangkor district.

A fight broke out between 10 construction workers who used rocks and knives to attack each other.

Five workers sustained serious head injuries, broken hands and broken knees. When police broke up the fight, the five uninjured delinquents took off.

Police have yet to determine a cause of the fracas, or whether the men can do synchronised snapping. Deum Ampil