Team Logo. The Houston Stallions were a team in the Lone Star Football League and the SIFL. They never lost a single regular season game over two seasons. They folded midway through the 2012 season after starting 7-0. Retrieved from "https://prosportsteams.fandom.com/wiki/Houston_Stallions?oldid=13299" Categories: LSFL Teams SIFL Teams Teams in Texas Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.