Girls Soccer

WPIAL Playoffs

Class 4A

Seneca Valley vs. Norwin, 8 p.m., at North Allegheny

Class 3A

Mars vs. Belle Vernon, 8 p.m., at Canon-McMillan

Class 2A

Freeport vs. Yough, 6 p.m., at Mars

North Catholic vs. South Park, 6 p.m., at Moon

District 10 Playoffs

Slippery Rock vs. Mercyhurst Prep, 4 p.m., at Franklin

Girls Volleyball

WPIAL Playoffs

Class 4A

Seneca Valley at North Allegheny, 7:30 p.m.

Class 3A

Knoch vs. West Allegheny, 6 p.m., at North Allegheny

Hockey

North Allegheny vs. Butler, 7:10 p.m., Frozen Pond

South Fayette vs. Mars, 9 p.m., Baierl Ice Complex

Boys SoccerDistrict 10 PlayoffsSlippery Rock vs. General McLane, 7:30 p.m., at WilmingtonGirls VolleyballWPIAL PlayoffsClass 2AFreeport vs. Hopewell, 7:30 p.m., at North HillsNorth Catholic vs. Ellwood City, 7:30 p.m., at North AlleghenyDistrict 9 PlayoffsClass 1ADuBois Central at A-C Valley, 6:30 p.m.Class 2AMoniteau at Brookville, 6:30 p.m.HockeyNorth Hills vs. North Catholic, 9:10 p.m., UPMC Lemieux Sports Complex