ThursdayBaseballMount Pleasant at Butler, 4 p.m.Brookville vs. Karns City, 6 p.m., Kelly Automotive ParkWest Shamokin at Freeport, 3:45 p.m.Grove City at Mercer, 4 p.m.SoftballMars at Butler, 4 p.m.Leechburg at Freeport, 3:45 p.m.Brookville vs. Karns City, 4 p.m., Kelly Automotive ParkTrack and FieldBlackhawk at Mars, 3:30 p.m.Grove City, Slippery Rock at Mercer County Relays, 10:30 a.m., at WilmingtonBoys LacrosseButler at Bethel Park, 6 p.m.Freeport at Penn Trafford, 6:30 p.m.Girls LacrosseAllderdice at Butler, 7 p.m.Blackhawk at Mars, 7:15 p.m.Boys VolleyballLatrobe at Butler, 6 p.m.College BaseballMercyhurst at Slippery Rock, 1 p.m.PSU Beaver at Butler County Community College, 2 p.m.