An Idaho Falls man was arrested Tuesday night after his piercing was pulled.
The Bonneville County Sheriff's Office said another Idaho Falls man grabbed Derek Delbridge, 29, by his nipple ring. Debridge then pulled out a knife and held it against the other man's neck, deputies said.
At that point, the fight stopped.
Delbridge was arrested on a charge of aggravated battery and booked into the Bonneville County Jail.
The other man was not charged.