The RCA dome is the home of the National Football League's Indianapolis Colts. The stadium seats ~63,000. There is always lots of tailgaiting outside the dome, at Pan Am Plaza, and south of the dome as well. Seats for Colts games currently start at $15, and are well worth it. The Colts are one of the best teams in the NFL, and the indoor stadium is very cozy - and loud - on a late fall Sunday afternoon.