Boys BasketballButler at Pine-Richland, 7:30 p.m.Upper St. Clair at Seneca Valley, 7 p.m.Knoch at Freeport, 7:30 p.m.Mars at Hampton, 7:30 p.m.North Catholic at Deer Lakes, 7:30 p.m.Brockway at Karns City, 7:30 p.m.

Girls BasketballVenango Catholic at Moniteau, 7:30 p.m.A-C Valley at Redbank Valley, 7:30 p.m.Clarion at Union, 7:30 p.m.

SwimmingPine-Richland at Seneca Valley, 6 p.m.Mars at Kiski Area, 6 p.m.Knoch at Hampton, 5 p.m.

HockeySeneca Valley vs. Canon-McMillan, 9 p.m., Printscape ArenaKiski vs. North Catholic, UPMC Lemieux Complex, 9:10 p.m.

<b>Boys Basketball</b>Venango Catholic at Moniteau, 7:30 p.m.A-C Valley at Redbank Valley, 7:30 p.m.Union at Clarion, 7:30 p.m.Slippery Rock at Mohawk, 7:30 p.m.<b>Wrestling</b>Butler at Seneca Valley, 7 p.m.Knoch at Burrell, 4 p.m.Mars, Pine-Richland at North Allegheny, 6 p.m.<b>Swimming</b>Knoch at Deer Lakes, 6 p.m.