The Madison Mad Dogs was an indoor football team that played in the Professional Indoor Football League (PIFL) in 1998, and in the Indoor Football League (IFL) in 1999 & 2000. The Mad Dogs franchise was owned by Keary Ecklund. The team office was based in Madison, Wisconsin, and played their games at the Dane County Coliseum, now Veterans Memorial Coliseum, at the Alliant Energy Center. The team colors were: Red, Silver, and Black.