The incident is believed to have happened just outside the rink, which was hosting a monthly dance party.
Witnesses tell ABC7 News The Rink has a capacity of 900 people but as many as 4,000 kids were there.
It's not clear what prompted the fight.
The incident is believed to have happened just outside the rink, which was hosting a monthly dance party.
Witnesses tell ABC7 News The Rink has a capacity of 900 people but as many as 4,000 kids were there.
It's not clear what prompted the fight.