BaseballBaldwin at Seneca Valley, 4 p.m.Knoch at Kiski Area, 4 p.m.Wilmington at Slippery Rock, 4 p.m.Freeport at Kittanning, 4 p.m.

Girls SoftballRiverside at Butler, 4 p.m.Knoch at Deer Lakes, 3:45 p.m.Freeport at Kittanning, 3:30 p.m.

Boys TennisGateway at Butler, 3:30 p.m.Seneca Valley at Pine-Richland, 3:30 p.m.Knoch at Mars, 3:30 p.m.Grove City at Oil City, 3:30 p.m.

Track and FieldErie McDowell at Butler, 3:30 p.m.

Boys LacrosseButler at Erie McDowell, 5:30 p.m.

Girls LacrosseKnoch at North Allegheny, 7:30 p.m.

College SoftballWestmoreland at Butler County Community College, 3 p.m.

<B>Baseball</B>Knoch vs. Butler, 4 p.m., Pullman ParkRiverview at Mars, 3:45 p.m.Brookville at Moniteau, 4 p.m.Neshannock at Grove City, 4 p.m.Summit Academy at Our Lady of Sacred Heart, 4 p.m.<B>Girls Softball</B>Seneca Valley at Latrobe, 4 p.m.Mars at Ford City, 3:30 p.m.<B>Track and Field</B>Mars at Quaker Valley, 3:30 p.m.Knoch, Mount Lebanon at Pine-Richland, 3:30 p.m.Karns City, Ford City at Kittanning, 3:30 p.m.<B>Boys Tennis</B>Hopewell at Knoch, 3:30 p.m.<B>Girls Lacrosse</B>Pine-Richland at Butler, 6 p.m.<B>Boys Volleyball</B>Shaler at Butler, 6 p.m.Hopewell at Seneca Valley, 7:30 p.m.Summit Academy at Farrell, 7:30 p.m.<B>College Softball</B>Slippery Rock at Salem, 2 p.m.<B>Women's Lacrosse</B>Gannon at Slippery Rock University, 7 p.m.