Hockey

Canon-McMillan vs. Seneca Valley, 7 p.m., Baierl Ice Complex

West Allegheny vs. Mars, 9 p.m., Baierl Ice Complex

College Basketball

Butler County Community College (women) at Potomac State, 5 p.m.

Butler County Community College at Potomac State, 7 p.m.

Girls SoccerPIAA SemifinalsClass 3AMars vs. Archbishop Wood, 6 p.m., at Bald EagleClass 2ANorth Catholic vs. Villa Maria, 5:30 p.m., at Slippery RockGirls VolleyballPIAA SemifinalsClass 3AKnoch vs. Palmyra, 5 p.m., at AltoonaClass 2AFreeport vs. North Catholic, 7 p.m., at North AlleghenyHockeySouth Park vs. North Catholic, 9:10 p.m., UPMC Lemieux Sports ComplexCollege BasketballPenn State Shenango at Slippery Rock, 7:30 p.m.