[naviga:h3]Tuesday[/naviga:h3]

Boys BasketballNorth Allegheny at Butler, 7:30 p.m.Seneca Valley at Pine-Richland, 7:30 p.m.Knoch at Mount Pleasant, 7:30 p.m.Shaler at Mars, 7:30 p.m.Derry at Freeport, 7:30 p.m.Union at Cranberry, 7:30 p.m.Franklin at Slippery Rock, 7:30 p.m.Summit Academy at Propel Braddock Hills, 7:30 p.m.

Girls BasketballDeer Lakes at Knoch, 7:30 p.m.Mars at Shaler, 7:30 p.m.Karns City at Clarion-Limestone, 8 p.m.Moniteau at Forest, 7:30 p.m.Clarion at A-C Valley, 7:30 p.m.

SwimmingFreport at Derry, 6 p.m.

HockeyButler vs. Central Catholic, 7 p.m., Alpha Ice ComplexMars vs. Franklin Regional, 6:30 p.m., Center Ice ArenaFox Chapel vs. North Catholic, UPMC Lemieux Sports Complex, 9:10 p.m.[naviga:h3]Wednesday[/naviga:h3]

Boys BasketballArmstrong at Freeport, 7:30 p.m.Clarion-Limestone at Karns City, 7:30 p.m.Forest at Moniteau, 7:30 p.m.A-C Valley at Clarion, 7:30 p.m.

Girls BasketballArmstrong at Freeport, 6 p.m.

BowlingSeneca Valley at Butler, 3:30 p.m.Mars at North Allegheny, 3:30 p.m.Freeport at Franklin Regional, 3:30 p.m.

WrestlingButler, Seneca Valley at Team Section Championships, North AlleghenySummit Academy at Knoch, 7 p.m.Sharpsville at Slippery Rock, 6 p.m.

SwimmingSeneca Valley at North Hills, 5 p.m.

College BasketballSlippery Rock (women) at Mercyhurst, 5 p.m.Slippery Rock at Mercyhurst, 7:30 p.m.CCBC at Butler County Community College (women), 5 p.m.CCBC at Butler County Community College, 7 p.m.