TAMPA- The University of South Florida softball team will compete in its first day at the Under Armour Invitational on Saturday. Games will be taking place throughout the entire day. The Bulls will take on Wagner at 1:30 p.m. and UMass at 4 p.m. USF will be joined by Austin Peay, Ball State, Bostin U., Bradley, Central Michigan, FGCU, FIU, Fordham, Jacksonville, Loyola Chicago, Memphis, Penn State, Quinnipiac, Radford, Robert Morris, Rutgers, St. Joe's, Temple, Toledo, UAB, UMass, UT Chattanooga, Villanova, Virginia Tech, Wagner and Western Michigan.