Saturday

Girls Basketball

WPIAL 3A Semifinals

North Catholic vs. Waynesburg Central, 2 p.m., at North Hills

District 10 5A Playoffs

Slippery Rock vs. Hickory, 4:30 p.m., at Mercer

Wrestling

WPIAL 3A Individuial Section Championships at North Allegheny

Swimming

WPIAL Diving Championships at North Allegheny

College Basketball

Slippery Rock (women) at Mercyhurst, 1 p.m.

Slippery Rock at Mercyhurst, 3 p.m.

Sunday

Indoor Track

PTFCA State Championships, 10 a.m., Penn State University