High School Football

Conneaut Lake at A-C Valley, 7 p.m.

Union at Clarion, 7 p.m.

Redbank Valley at Karns City, 7 p.m.

Keystone at Moniteau, 7 p.m.

Grove City at Slippery Rock, 7 p.m.

Freeport at Burrell, 7:30 p.m.

Mount Lebanon at Seneca Valley, 7:30 p.m.

Highlands at Knoch, 7:30 p.m.

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

Girls Soccer

Pine-Richland at Butler, 3:30 p.m.

Seneca Valley at Center, 3:30 p.m.

Sewickley Academy at Freeport, 3:30 p.m.

Mars at Blackhawk, 3 p.m.

Girls Tennis

Butler at North Allegheny, 3:30 p.m.

Chartiers Valley at Seneca Valley, 3:30 p.m.

Knoch at Highlands, 3:30 p.m.

Vincentian at Mars, 3:30 p.m.

High School FootballMars at Summit Academy, 12:30 p.m.Cross CountryButler, Seneca Valley at Northern Invitational, 9 a.m.Slippery Rock, Grove City at Sharpsville Invite, 10 a.m.Karns City at Allegheny InvitationalGirls VolleyballButler at Grove City Tournament, 9 a.m.Slippery Rock at Aliquippa Tournament, 9 a.m.Karns City at Redbank Valley Tournament, 9 a.m.Girls SoccerFranklin Regional at Butler, 10 a.m.DuBois at Karns City, 1 p.m.Hampton at Knoch, 10 a.m.North Hills at Mars, 4:30 p.m.Boys SoccerSewickley Academy at Butler, 2:30 p.m.Slippery Rock at Harbor Creek, 1 p.m.Knoch at Seneca Valley, 1:30 p.m.Elderton at Freeport, 11 a.m.North Hills at Mars, 7:30 p.m.College FootballSlippery Rock University at Lock Haven, 1 p.m.Grove City College at Muhlenberg, 1 p.m.