(Calvert City, KY)-The Marshall County Mayhem 10U Baseball team, based in Calvert City recently won the West Kentucky Baseball & Softball Association’s (WKBSA) National League regular season championship. The Mayhem then were crowned WKBSA Tournament Champions after posting a 15-1 record. The WKBSA National League consists of the Mayhem, Calvert City Static, Ballard County Drakes, Metropolis Hot Rods, Lone Oak Wolves and the Reidland Royals.