Team Logo. AC St. Louis was a team in the USSF Division 2 Pro League. They were originally intended to be a MLS expansion franchise. They folded after their only season. Retrieved from "https://prosportsteams.fandom.com/wiki/AC_St._Louis?oldid=8883" Categories: USSF2 Teams Teams in Missouri Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.