INDIANAPOLIS, Ind. (WOWO): The investigation continues into the railing collapse that injured two people at Lucas Oil Stadium on Sunday.

The unidentified fans were in Section 148 when the railing collapsed at the end of the Colts-Raiders game. The two men fell through a canopy over the tunnel from the visiting team locker room onto pavement. One man was checked out at the stadium and was released, the other man was taken to Methodist Hospital with unknown injuries. 

Executive Director of the Capital Improvement Board, Barney Levengood, says they are investigating all railings in the stadium and are interviewing witnesses and employees. Levengood says there is no video of the incident.