The North Catholic baseball team remained unbeaten in section play Tuesday night with a 7-1 victory over Knoch at Michelle Krill Field at Historic Pullman Park.

The Trojans (12-4, 8-0) broke the game open with a five-run seventh inning. Sean Dewey and Brady Alexander had two-run doubles during that frame.

Winning pitcher Rocky Kopac had three strikeouts in three innings.

Knoch was limited to five hits, including a double by Brody Wozniak.

Katie Book and Maryann Ackerman each won three events and the Slippery Rock girls track and field team wrapped up the region title with a 97-31 win over Sharon.It's the second consecutive region crown for the Rockets (5-0).<b>BoysSlippery Rock 116, Sharon 10</b>3,200 relay: Slippery Rock 10:03; 110 hurdles: Zach Mazor (SR) 16.64; 100 dash: Tom Tedesco (SR) 11.64; 1,600 run: Victor Zahn (SR) 5:08; 400 run: Tyler Arblaster (SR) 56.04; 400 relay: Slippery Rock 47.54; 300 hurdles: Mazor (SR) 45.44; 800 run: Charlie Dugo (SR) 2:13.2; 200 dash: Tedesco (SR) 24.34; 3,200 run: Ken Bickel (SR) 11:12; 1,600 relay: Slippery Rock 3:51Shot put: Seaton Wozniak (SR) 44-7; Discus: Wozniak (SR) 146-6; Javelin: Dustin Hertzog (SR) 114-3½; High jump: Not contested; Long jump: Kaleb Kuhn (SR) 18-9½; Triple jump: Ethan Folmer (SR) 38-4½; Pole vault: Not contested<b>GirlsSlippery Rock 97, Sharon 31</b>3,200 relay: Sharon 11:04; 100 hurdles: Katie Book (SR) 17.74; 100 dash: Anna Kadlubek (SR) 12.84; 1,600 run: GIanna Labbiento (S) 5:14; 400 run: Labbiento (S) 1:05.9; 400 relay: Slippery Rock 53.24; 300 hurdles: Book (SR) 52.44; 800 run: Labbiento (S) 2:27; 200 dash: Kadlubek (SR) 26.84; 3,200 run: Lexi Doreflinger (SR) 14:16; 1,600 relay: Slippery Rock 5:09Shot put: Maryann Ackerman (SR) 32-9; Discus: Ackerman (SR) 106-4; Javelin: Ackerman (SR) 124-10½; High jump: Not contested; Long jump: Kat Dobash (S) 13-10¼; Triple jump: Book (SR) 31-4; Pole vault: Not contested- Kaden Scherer, Nathan Waltman and Luke Garing were big winners as the Karns City boys edged Cranberry 85-63.<b>BoysKarns City 85, Cranberry 63</b>3,200 relay: Karns City 12:17.0; 110 hurdles: Hawk (KC) 17.6; 100 dash: Stahlman (C) 10.7; 1,600 run: Woolcock (C) 4:33.3; 400 run: Scherer (K) 56.5; 400 relay: Cranberry n/a; 300 hurdles: Miller (C) 44.5; 800 run: Ritzert (KC) 2:13.0; 200 dash: Kelly (KC) 24.5; 3,200 run: Woolcock (C) 10:12.3; 1,600 relay: Karns City 3:51.7Shot put: Waltman (KC) 48-9; Discus: Garing (KC) 113-4; Javelin: Keifer (C) 132-1; High jump: Wolfe (KC) 4-10; Long jump: Stahlman (C) 21-2¾; Triple jump: Russell (C) 41-6; Pole vault: N/A

Cade Wheeler had nine kills, but Butler dropped a 3-1 decision to Seneca Valley Monday night. Scores were 25-22, 20-25, 14-25, 14-25.

Alana Collins scored three goals in Butler's 11-8 loss to Seneca Valley Monday night.Evelynn Vissari scored two goals for the Tornado.