TuesdayBoys BasketballWPIAL Class AAA PlayoffsMars vs. Laurel Highlands, 8 p.m., at Cardinal Wuerl North CatholicDistrict 10 Class AAA PlayoffsHarbor Creek at Grove City, 7 p.m.Girls BasketballDistrict 9 Class A PlayoffsUnion at Smethport, 7 p.m.HockeyPine-Richland vs. Butler, 8 p.m., Ice ConnectionCollege BasketballAllegany (Md.) at Butler County Community College (women), 5 p.m.Allegany (Md.) at Butler County Community College, 7 p.m.

WednesdayGirls BasketballWPIAL Class AAA PlayoffsMars vs. Derry, 6:30 p.m., at Fox ChapelWPIAL Class A PlayoffsCW North Catholic vs. Aliquippa, 6:30 p.m., at AmbridgeWrestlingSeneca Valley at Hampton, 7 p.m.Knoch at Armstrong, 7 p.m.College BasketballClarion at Slippery Rock (women), 6 p.m.Clarion at Slippery Rock, 8 p.m.