Boys Basketball

Butler at Central Catholic, 6 p.m.

North Allegheny at Seneca Valley, 6 p.m.

Knoch at Mars, 6 p.m.

St. Joseph at CW North Catholic, 6 p.m.

Deer Lakes at Freeport, 6 p.m.

Clarion-Limestone at Karns City, 6 p.m.

Cranberry at Moniteau, 6 p.m.

Union at West Forest, 6 p.m.

Clarion at A-C Valley, 6 p.m.

Girls Basketball

Karns City at Clarion-Limestone, 6:30 p.m.

Moniteau at Cranberry, 6 p.m.

Union at East Forest, 6 p.m.

A-C Valley at Clarion, 6 p.m.

Grove City at Mercyhurst Prep, 6 p.m.

Wrestling

Seneca Valley at Meadville Tournament,4 p.m.

Mars at Hopewell, 4:15 p.m.

Grove City at Niagara Tournament

Hockey

Freeport at Thomas Jefferson, 7 p.m.

SaturdayBoys BasketballMars vs. Seneca Valley, 1 p.m., Don Graham Classic at CW North CatholicHopewell at CW North Catholic, Don Graham Classic, 5:30 p.m.Slippery Rock at Mercyhurst Prep, 4:30 p.m.Grove City at Hickory, 2:30 p.m.Girls BasketballFox Chapel at CW North Catholic, 4 p.m., Don Graham ClassicSlippery Rock at Hollidaysburg, 2:30 p.m.WrestlingSeneca Valley at Meadville Tournament, 9 a.m.Grove City at Niagara TournamentCollege BasketballSlippery Rock (women) at Indiana (Pa.), 5:30 p.m.Slippery Rock at Indiana (Pa.), 7:30 p.m.Butler County Community College (women) at Potomac State, noonButler County Community College at Potomac State, 2 p.m.