Louisville Kings at St. Louis Battlehawks in a semifinal. From The Dome at America's Center. Chris Redman's Kings are on a 6-1 roll entering the playoffs, losing only to these same Battlehawks, 16-3. Corey Mayfield Jr. and pass rusher Cam Gill star on the Louisville defense facing a St. Louis attack featuring UFL receiving yards leader Hakeem Butler, now catching passes from Luis Perez.