See this week’s schedule of high school sports across Butler County.

Monday, Sept. 23

Boys Soccer

6 — Karns City at Armstrong

7:30 — Knoch at North Hills

Girls Soccer

5 — Clearfield at Karns City

6 — Mars at Pine-Richland

7 — Sharon at Slippery Rock

7 — Freeport at Highlands

7:30 — Knoch at North Catholic

Girls Tennis

3:30 — Knoch at Hampton

3:30 — Shaler at Mars

3:30 — Seneca Valley at Montour

Girls Volleyball

7 — Clarion-Limestone at Moniteau

7:30 — A-C Valley at Karns City

Girls Tennis

3:30 — Springdale at North Catholic, at Cranberry Twp. Community Park

Tuesday, Sept. 24

Cross Country

3:30 — Knoch at Hampton

3:30 — Mars at Pine-Richland

3:30 — North Allegheny, Seneca Valley at North Hills

3:30 — North Catholic, Aquinas, Avonworth, Shady Side Academy at Riverview

4 — Butler, Central Catholic, Oakland Catholic at Schenley Park

4 — Deer Lakes at Freeport

4 — Greenville at Slippery Rock

Golf

10 a.m. — Butler, Slippery Rock at Tam O’Shanter Invitational, at Tam O’Shanter GC

1 — A-C Valley, Karns City, Moniteau at KSAC Championships

3:30 — Seneca Valley at Quaker Valley, at Sewickley Heights GC

Boys Soccer

5:30 — Hampton at Mars

7 — Armstrong at Knoch

7 — Slippery Rock at Sharon

7:30 — Freeport at Shady Side Academy

Girls Tennis

3:30 — Butler at Kiski

3:30 — North Catholic at North Allegheny

Girls Volleyball

7 — Freeport at Mars

7 — Knoch at Valley

7 — A-C Valley at Clarion

7:30 — North Hills at Seneca Valley

7:30 — Karns City at Cranberry

7:30 — Keystone at Union

7:30 — Slippery Rock at Oil City

7:30 — Butler at Pine-Richland

7:30 — North Catholic at North Allegheny

Wednesday, Sept. 25

Cross Country

4:30 — Moniteau at Karns City

Boys Soccer

7:30 — Karns City at DuBois Area

Girls Soccer

6 — Highlands at Knoch

6 — Mars at Hampton

6 — Karns City at DuBois

6:30 — Freeport at Shady Side Academy

7:30 — Pine-Richland at Butler

7:30 — Taylor Allderdice at Seneca Valley

7:30 — Wilmington at Slippery Rock

Girls Tennis

TBD — WPIAL Section Doubles Tournament

Girls Volleyball

7:30 — Hickory at Slippery Rock

7:30 — Butler at Hempfield

Thursday, Sept. 26

Football

7 — Slippery Rock at Harbor Creek

Boys Soccer

5:30 — Mars at Kiski Area

7 — Leechburg at Freeport

7 — Knoch at Indiana

7:30 — Butler at Seneca Valley

Girls Tennis

TBD — WPIAL Section Doubles Tournament

Girls Volleyball

7 — Knoch at Deer Lakes

7 — Moniteau at Redbank Valley

7 — Cranberry at A-C Valley

7:30 — Mars at Seneca Valley

7:30 — Clarion-Limestone at Karns City

Friday, Sept. 27

Football

7 — Butler at Connellsville

7 — Valley at Freeport

7 — Central Clarion at Karns City

7 — Indiana at Knoch

7 — Mars at West Mifflin

7 — DuBois at Moniteau

7 — Imani Christian at North Catholic

7 — Seneca Valley at Mount Lebanon

7 — Summit Academy at Rochester

7 — Bucktail at Union/A-C Valley

Boys Soccer

6 — Slippery Rock at Harbor Creek

Saturday, Sept. 28

College Football

6 — Edinboro at Slippery Rock

Cross Country

10:30 a.m. — North Catholic, Seneca Valley at Youthtowne Clash Invite

Boys Soccer

10 a.m. — Greensburg Central Catholic at Freeport

1 — Chartiers Valley at Seneca Valley

Girls Soccer

Noon — Greensburg Central Catholic at Freeport

2:30 — Fort LeBoeuf at Seneca Valley

2:30 — Grove City at Slippery Rock