SaturdayBaseballCardinal Wuerl North Catholic at Summit Academy, 10 a.m.Slippery Rock at Harbor Creek, 3 p.m.Girls SoftballMercer at Slippery Rock, 11 a.m.Boys LacrosseCathedral Prep at Butler, noonMars at Upper St. Clair, 1 p.m.Girls LacrosseVilla Maria at Butler, 3 p.m.College BaseballGannon at Slippery Rock, 1 p.m.College SoftballSlippery Rock at Gannon, 1 p.m.

SundayBaseballSeneca Valley vs. Columbiana (Ohio), 2:30 p.m., PNC ParkCollege BaseballWestmoreland at Butler County Community College, noon