MondayGirls BasketballSeneca Valley at Butler, 7:30 p.m.Highlands at Knoch, 7:30 p.m.Mars at Franklin Regional, 7:30 p.m.Freeport at Burrell, 7:30 p.m.Slippery Rock at Hickory, 7:30 p.m.SwimmingKnoch at Riverside, 6 p.m.Grove City at Sharon, 4 p.m.HockeyArmstrong vs. Butler, 9 p.m., Ice ConnectionBishop Canevin vs. Mars, 9 p.m., Baierl ComplexCollege BasketballWestmoreland at Butler County Community College (women), 5 p.m.Westmoreland at Butler County Community College, 7 p.m.

TuesdayBoys BasketballCentral Catholic at Butler, 7:30 p.m.Seneca Valley at North Allegheny, 7:30 p.m.Knoch at Hampton, 7:30 p.m.Mars at Chartiers Valley, 7:30 p.m.Cardinal Wuerl North Catholic at Avonworth, 7:30 p.m.Freeport at Derry, 7:30 p.m.Slippery Rock at Hickory, 7:30 p.m.Franklin at Grove City, 7:30 p.m.Summit Academy at Greensburg Central Catholic, 7:30 p.m.Girls BasketballMoniteau at Karns City, 7:30 p.m.A-C Valley at Union, 7:30 p.m.