Thursday

Girls Basketball

Butler at North Hills, 7:30 p.m.

Seneca Valley at Penn-Trafford, 7:30 p.m.

Deer Lakes at Knoch, 7:30 p.m.

Armstrong at Mars, 7:30 p.m.

North Catholic at Freedom, 7:30 p.m.

Karns City at A-C Valley, 7:30 p.m.

Moniteau at Forest Area, 7:30 p.m.

Cranberry at Union, 7:30 p.m.

Oil City at Slippery Rock, 7:30 p.m.

Swimming

North Allegheny at Butler, 6 p.m.

Mars at Seneca Valley, 6 p.m.

Knoch at Deer Lakes, 6 p.m.

Freeport at Burrell, 6 p.m.

North Catholic at Northgate, 6 p.m.

Grove City at Slippery Rock, 6 p.m.

Hockey

Seneca Valley vs. Cathedral Prep, Mercyhurst Ice Center, 8:30 p.m.

Wheeling Park vs. Freeport, Belmont Complex, 7 p.m.

North Catholic vs. Wheeling Catholic, 7:20 p.m., Wesbanco Arena

Friday

Boys Basketball

Butler at North Allegheny, 7:30 p.m.

Seneca Valley at Baldwin, 7:30 p.m.

Knoch at Deer Lakes, 7:30 p.m.

Armstrong at Mars, 7:30 p.m.

Highlands at Freeport, 7:30 p.m.

Burrell at North Catholic, 7:30 p.m.

A-C Valley at Karns City, 7 p.m.

Forest Area at Moniteau, 7 p.m.

Union at Cranberry, 7:30 p.m.

Sharon at Slippery Rock, 7:30 p.m.

Girls Basketball

Freeport at St. Joseph, 7:30 p.m.

Wrestling

Knoch, Slippery Rock at Mercer Tournament

Mars, North Catholic at Burgettstown Tournament, 4 p.m.