TuesdayBoys BasketballButler at Shaler, 7:30 p.m.Knoch at West Allegheny, 7:30 p.m.Allderdice at Mars, 7:30 p.m.Freedom at Cardinal Wuerl North Catholic, 7:30 p.m.Slippery Rock at Grove City, 7:30 p.m.Summit Academy at Springdale, 7:30 p.m.Girls BasketballKarns City at Clarion, 7:30 p.m.Moniteau at East Forest, 7:30 p.m.Union at Cranberry, 7 p.m.A-C Valley at Clarion-Limestone, 8 p.m.SwimmingFreeport at Knoch, 6 p.m.Mars at Northgate, 6 p.m.RifleIndiana at Butler, 3:30 p.m.

WednesdayBoys BasketballFreeport at Armstrong, 7:30 p.m.Clarion at Karns City, 7:30 p.m.Forest at Moniteau, 7:30 p.m.Slippery Rock at Keystone, 7:30 p.m.Cranberry at Union, 7:30 p.m.A-C Valley at Clarion-Limestone, 7:30 p.m.Girls BasketballSlippery Rock at Girard, 7:30 p.m.WrestlingSection 3 team championships at Butler, 6 p.m.Summit Academy at Knoch, 6 p.m.Mercer at Grove City, 7 p.m.BowlingButler at Knoch, 3:30 p.m.North Allegheny at Seneca Valley, 3:30 p.m.Mars at Shaler, 3:30 p.m.College BasketballSlippery Rock (women) at Gannon, 5:30 p.m.Slippery Rock at Gannon, 7:30 p.m.CCAC Allegheny at Butler County Community College (women), 5 p.m.CCAC Allegheny at Butler County Community College, 7 p.m.