ThursdayBoys BasketballSlippery Rock at Hickory, 6 p.m.Girls BasketballNorth Hills at Butler, 6 p.m.Apollo-Ridge at Knoch, 6 p.m.Franklin Regional at Mars, 6 p.m.North Catholic at Freeport, 6 p.m.Grove City at Slippery Rock, 6 p.m.WrestlingHickory at Slippery Rock, 6 p.m.SwimmingFreeport at Laurel Highlands, 6 p.m.Oil City at Slippery Rock, 6 p.m.HockeyArmstrong vs. Mars, 9:10 p.m., Baierl Ice ComplexRifleHempfield at Butler, 3:30 p.m.

FridayBoys BasketballButler at North Hills, 6 p.m.Central Catholic at Seneca Valley, 8 p.m.Yough at Knoch, 6 p.m.Mars at Armstrong, 6 p.m.Freeport at Highlands, 6 p.m.Fort Cherry at North Catholic, 6 p.m.Karns City at A-C Valley, 6 p.m.Redbank Valley at Moniteau, 6 p.m.Union at Keystone, 6 p.m.Apollo-Ridge at Summit Academy, 6 p.m.Girls BasketballPine-Richland at Seneca Valley, 6:30 p.m.A-C Valley at Karns City, 6 p.m.Keystone at Union, 7:30 p.m.SwimmingMars at Butler, 6 p.m.