Boys Soccer

Warren at Slippery Rock, 5 p.m.

Girls Soccer

Shaler at Butler, 7:30 p.m.

Knoch at Hampton, 6:30 p.m.

Mars at Franklin Regional, 7:30 p.m.

Freeport at East Allegheny

Karns City at Forest, 4 p.m.

Volleyball

Mars at Butler, 7:30 p.m.

Upper St. Clair at Seneca Valley, 7:30 p.m.

Knoch at Armstrong, 7:30 p.m.

Karns City at Ridgway, 7:30 p.m.

Union at Eisenhower, 7:30 p.m.

Girls Tennis

Armstrong at Butler, 3:30 p.m.

Seneca Valley at Moon, 4 p.m.

Knoch at Derry, 3:30 p.m.

Mars at Hampton, 3:30 p.m.

Golf

Freeport at Burrell, 3:30 p.m.

Karns City at Clarion, 4 p.m.

Slippery Rock at Franklin Invitational, 9:30 a.m.

Girls Golf

Blackhawk at Seneca Valley, 3 p.m.

Pine-Richland at Mars, 3:15 p.m.

Boys SoccerButler at Fox Chapel, 7:30 p.m.Allderdice at Seneca Valley, 7:30 p.m.Knoch at Indiana, 7:30 p.m.Hampton at Mars, 7 p.m.Freeport at ValleyGirls SoccerGreenville at Slippery Rock, 6 p.m.VolleyballNorth Hills at Seneca Valley, 7:30 p.m.Ambridge at Knoch, 7:15 p.m.Mars at Lincoln Park, 7:30 p.m.Freeport at Burrell, 7:30 p.m.Moniteau at A-C Valley, 7:30 p.m.Forest at Union, 7:30 p.m.Slippery Rock at Meadville, 7:30 p.m.GolfKnoch at Kiski Area, 3:30 p.m.Mega-Match at A-C ValleySlippery Rock at Meadville Invitational, 9:30 a.m.Girls GolfFox Chapel at Butler, 2:30 p.m.Cross CountryMars, North Hills at Butler, 4 p.m.Seneca Valley at Shaler, 3:30 p.m.Knoch at Shady Side Academy, 3:30 p.m.Freeport at Geibel Catholic, 4 p.m.Keystone at Karns City, 4:30 p.m.Moniteau, Clarion-Limestone at Clarion, 4:30 p.m.North Clarion at A-C Valley, 4:30 p.m.Slippery Rock at Grove City, 4 p.m.