McKenna Martin scored three goals and also had an assist as Karns City rolled to a 6-0 win over DuBois.

Paige Dodd and Brooke Stahlman also scored for the Gremlins.

Rossi McMillen got the shutout in goal.

Burrell 3, Freeport 2 —Akina Boynton and Sidney Shemanski each scored goals, but Freeport lost its first game of the season.

The Yellowjackets (6-1, 4-1) will travel to Deer Lakes Monday.

Ryan Davey scored three goals and Riley Lewis added a pair as Slippery Rock rolled to a 7-1 win.Tyler Christy and Ian Balquist also scored for the Rockets (3-3, 3-0).

Brayden Setnar fired a 37 at Diamon Run Golf Club, but Butler fell to North Allegheny 198-211.Butler (211): Brayden Setnar 37, Tyler Figlioli 41, Colin Patterson 42North Allegheny (198): Michael Delucia 37, Scott Fitzgerald 38, Adam Steinmetz 40Freeport 273, Jeannette 294 — The Yellowjackets improved to 7-6 overall and 6-4 in the section with this win at Greensburg Country Club.Freeport (273): Paul Zecca 51, Dominic Kurn 53, Jack Mason 56, Aidan Lindsay 56, Karsen Kronen 57Jeannette (294): Alex Vickers 46, Calvin Coffman 54, Haley Kulha 58, Logan Harshall 63, Nate Christoff 73Pine-Richland 194, Seneca Valley 195 — Nolan Nicklas shot a 37 to lead the Raiders, who were edged by a stroke by the Rams.Seneca Valley (195): Nolan Nicklas 37, Ryan Bartos 38, Todd Hangliter 39, Jimmy Stoltenberg 40, Austin Albert 41Pine-Richland (194): Donnie Professori 35, Mark Turchek 36, Matt Lennon 41, Luke Yackovich 41, Nick Piper 41

Knoch's Laura Greb and Brooke Bauer won their respective WPIAL singles semifinal matches Wednesday at Shady Side Academy.The two will face each other for the singles championship at 2 p.m. Thursday at Shady Side.

Butler’s boys and girls teams defeated Mars and North Hills on Tuesday.The Golden Tornado boys (4-0) topped Mars 20-41 and North Hills 15-50. The girls (3-1) bested Mars 17-46 and North Hills 15-46. Butler’s Chelsey Kabel won the girls race.Zach Leachman of Mars won the boys race.Boys Top 51-Zach Leachman (M) 16:51, 2-CJ Singleton (B) 17:21, 3-Sage Vavro (B) 17:46, 4-Cole Lyons (B) 18:57, 5-Raine Gratzmiller (B) 18:57.2Girls Top 51-Chelsey Kabel (B) 22:17, 2-Autumn Pettitnato (B) 22:18, 3-Kara Kemple (B) 22:43, 4-Kelly Jancay (M) 22:49, 5-Aubree Tack (B) 23:42Slippery Rock dropped a pair of meets to Grove City, the boys falling 15-46, the girls 24-37.Both Rocket teams (2-1) host Hickory Tuesday.Boys Top 61-Tobias Jones (GC) 17:03, 2-Gabriel Nichols (GC) 17:13, 3-Joseph Somora (GC) 17:24, 4-Cale McEwen (GC) 17:48, 5-Chad Helmininack (GC) 18:06, 6-Kristian Sosa (SR) 18:06Girls Top 51-Harly Pflugh (SR) 20:58, 2-Karissa Dunkerly (GC) 22:04, 3-Marie Bickel (SR) 22:18, 4-Ellie Chuzie (GC) 23:12, 5-Abby Steffler (GC) 23:47