Hockey

Butler vs. Indiana, 7:30 p.m., S&T Bank Arena

Greensburg Salem vs. Freeport, 9 p.m., Belmont Complex

FootballWPIAL 3A PlayoffsNorth Catholic vs. Avonworth, 7 p.m., at Fox ChapelDistrict 9 2A FinalRidgway vs. Karns City, 7 p.m., at BrockwayDistrict 9 1A FinalUnion/A-C Valley vs. Redbank Valley, 7 p.m., at Clarion UniversityBoys SoccerPIAA 4A FinalSeneca Valley vs. Conestoga, 6:30 p.m., Hersheypark Stadium

FootballDistrict 10 3A FinalGrove City vs. Slippery Rock, 1 p.m., at Mihalik-Thompson StadiumGirls SoccerPIAA 3A FinalMars vs. Radnor, 4 p.m., Hersheypark StadiumGirls VolleyballPIAA 2A FinalNorth Catholic vs. Trinity, 1 p.m., Cumberland Valley High School, MechanicsburgCollege FootballNCAA Div. II playoffsSlippery Rock at Notre Dame (Ohio), noon