FridayBoys BasketballButler at Pine-Richland, 6 p.m.Seneca Valley at North Hills, 6 p.m.Valley at Knoch, 6 p.m.CW North Catholic at Leechburg, 6 p.m.Freeport at Mohawk, 6 p.m.A-C Valley at Karns City, 6 p.m.Moniteau at Redbank Valley, 6 p.m.Keystone at Union, 6 p.m.Slippery Rock at Hickory, 6 p.m.Franklin at Grove City, 6 p.m.Wilkinsburg at Summit Academy, 6 p.m.Girls BasketballKarns City at A-C Valley, 6 p.m.Redbank Valley at Moniteau, 6 p.m.Union at Keystone, 6 p.m.SwimmingMars at Burrell, 6 p.m.HockeyFox Chapel vs. Mars, 6:30 p.m., WarrendaleFreeport at South Fayette, 7 p.m.

SaturdayBoys BasketballButler vs. Lincoln Park, 5 p.m., at New CastleGirls BasketballMoniteau at General McLane, 5:30 p.m.Slippery Rock at Laurel, noonWrestlingSeneca Valley at Franklin Regional Duals, 9 a.m.Mars at Moon Tournament, 2 p.m.Slippery Rock at Redbank Valley TournamentCollege BasketballSeton Hill at Slippery Rock (women), 1 p.m.Seton Hill at Slippery Rock, 3 p.m.Butler County Community College (women) at Waynesburg JV, noon