Team Logo. The Frisco Thunder were a proposed team in the Indoor Football League. They previously played two seasons in the Intense Football League. They folded in 2008 before joining their new league. Retrieved from "https://prosportsteams.fandom.com/wiki/Frisco_Thunder?oldid=16655" Categories: Former Indoor League Teams Teams in Texas Teams in Frisco Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.