Three students were arrested Thursday after a huge fight broke out outside of Oakland High School.
A cellphone video sent to KTVU by a viewer shows some of the mayhem. Police said two girls started fighting and then one of the girls pulled out a stun gun when an officer tried to stop the fight.
When police tried to detain the girl, they said she passed the stun gun to a male teen. According to police, that teen put up a fight when they tried to detain him.
The police investigation into the fight continues.