FridayBoys BasketballCentral Catholic at Butler, 6 p.m.Seneca Valley at North Allegheny, 8 p.m.Knoch at Derry Area, 6 p.m.Mars at Kiski Area, 6 p.m.Yough at Freeport, 6 p.m.Keystone Oaks at North Catholic, 6 p.m.Venango Catholic at A-C Valley, 6 p.m.Clarion-Limestone at Union, 6 p.m.Greenville at Slippery Rock, 6 p.m.Summit Academy at Springdale, 6 p.m.Girls BasketballButler at North Allegheny, 6:30 p.m.Union at Clarion-Limestone, 6:30 p.m.

SaturdayBoys BasketballFreeport at South Park, noonNorth Catholic at Monessen, 2:30 p.m.Girls BasketballSlippery Rock at Farrell, 1:30 p.m.WrestlingButler at South Side Beaver, 8:15 a.m.Seneca Valley at Reynolds Duals, 9 a.m.College BasketballIndiana (Pa.) at Slippery Rock (women), 1 p.m.Indiana (Pa.) at Slippery Rock, 3 p.m.Butler County Community College at CCAC Boyce, noon