TuesdayBaseballButler at Pine-Richland, 4 p.m.Karns City at Armstrong, 3:45 p.m.Moniteau vs. A-C Valley, 7 p.m., Kelly Automotive ParkGirls SoftballButler at Shaler, 3:30 p.m.North Allegheny at Seneca Valley, 4 p.m.Knoch at Indiana, 3:30 p.m.Burrell at Freeport, 4 p.m.Cardinal Wuerl North Catholic at Springdale, 3:45 p.m.Slippery Rock at Sharon, 4:15 p.m.Grove City at Jamestown, 4 p.m.Track and FieldButler at North Allegheny, 3:30 p.m.Seneca Valley, Pine-Richland at ShalerKnoch at Armstrong, 3:30 p.m.Kiski Area at Mars, 3:30 p.m.Boys LacrosseButler at Pine-Richland, 7:30 p.m.Seneca Valley at North HillsKnoch at Winchester Thurston, 4 p.m.Cardinal Wuerl North Catholic at Mars, 7:15 p.m.Boys VolleyballFox Chapel at Butler, 7:30 p.m.College BaseballMansfield at Slippery Rock, 1 p.m.CCAC Boyce at Butler County Community College, 4 p.m.

WednesdayBaseballButler at North Allegheny, 7 p.m.Seneca Valley at Pine-Richland, 4 p.m.Knoch at Indiana, 4 p.m.Mars at North Hills, 4 p.m.Yough at Freeport, 4 p.m.Cardinal Wuerl North Catholic at Laurel, 4 p.m.Slippery Rock at Conneaut, 4 p.m.Sharon at Grove City, 4 p.m.Girls SoftballSharpsville at Slippery Rock, 4 p.m.Track and FieldFreeport, Leechburg at Springdale, 3:45 p.m.Moniteau, Clarion at Karns City, 4:15 p.m.Boys LacrosseCardinal Wuerl North Catholic at MoonGirls LacrosseButler at Sewickley Academy, 4:30 p.m.North Allegheny at Seneca Valley, 7:15 p.m.Hampton at Knoch, 4 p.m.Mars at Upper St. Clair, 7:30 p.m.Fox Chapel at FreeportCardinal Wuerl North Catholic at Villa MariaBoys VolleyballUpper St. Clair at Butler, 7:30 p.m.Boys TennisMars at Butler, 3:30 p.m.Seneca Valley at Pine-Richland, 3:30 p.m.Highlands at Knoch, 3:30 p.m.Grove City at Sharon, 3:30 p.m.College SoftballCCBC at Butler County Community College, 3 p.m.