BaseballUnion at Karns City, 4:15 p.m.Slippery Rock at McDowell, 4 p.m.Pine-Richland at Grove City, 4 p.m.

Girls SoftballKarns City at Redbank Valley, 4 p.m.Wilmington at Slippery Rock, 4 p.m.Sharon at Grove City, 4 p.m.

College SoftballSlippery Rock at Gannon, 3 p.m.

<B>Baseball</B>Hampton at Knoch, 3:45 p.m.Clarion-Limestone at Moniteau, 4:15 p.m.Freeport at Kittanning, 4 p.m.Union at A-CValley, 4:15 p.m.McDowell at Grove City, 4 p.m.<B>Girls Softball</B>North Hills at Butler, 4 p.m.Shaler at Seneca Valley, 4 p.m.Knoch at Mars, 3:45 p.m.Moniteau at Karns City, 4 p.m.Freeport at Shady Side Academy, 4:15 p.m.Keystone at A-CValley, 4:15 p.m.Grove City at Reynolds, 4:15 p.m.<B>Track and Field</B>Butler at Seneca Valley, 3:30 p.m.North Hills at Knoch, 3:30 p.m.Slippery Rock at Reynolds, 3:30 p.m.Grove City at Greenville, 4 p.m.<B>Boys Tennis</B>WPIALsection singles at Sewickley AcademyGrove City at Oil City, 3:30 p.m.<B>Boys Volleyball</B>Butler at Shaler, 6 p.m.Seneca Valley at North Hills, 7:30 p.m.Summit Academy at Seton LaSalle, 7 p.m.<B>Girls Lacrosse</B>Butler at North AlleghenySeneca Valley at Shaler, 7:30 p.m.<B>College Baseball</B>Slippery Rock at Wheeling Jesuit, 1 p.m.<B>College Tennis</B>Shippensburg at Slippery Rock, 3:30 p.m.<B>College Lacrosse</B>Notre Dame (Ohio) at Slippery Rock, 4 p.m.<B>College Water Polo</B>Grove City at Slippery Rock, 7:30 p.m.