Alex Garsteck smacked an RBI double in the fourth inning and Greensburg Salem made it stand in a 1-0 WPIAL Class AAA first-round softball victory over Knoch Wednesday at Gateway High School.

Jane Oberdorf limited the Knights (12-7) to one hit — a single by Abbi Smithmyer — while striking out 10 batters and issuing one walk.

Oberdorf outdueled Britni Brandstetter, who allowed the Lions (14-2) just four hits. Brandstetter fanned six batters and allowed zero walks.

Ÿ In other games:

Moniteau’s Chloe Eshenbaugh had a two-run single in the bottom of the seventh inning to highlight a three-run outburst, then Holly Colosimo’s RBI single plated Heather McMillen in a two-run eighth inning in a wild 9-8 Warriors victory over Karns City.

Unfortunately, McMillen broke her ankle on the game-winning slide at the plate.

Colosimo finished with five hits and three RBI while Eshenbaugh had three hits and three RBI and Sydney Boben two singles, a double and two RBI to lead a 14-hit attack.

Sabrina Johns led Karns City with a single, two doubles and three RBI.

Knoch 000 000 0 — 0 1 3

Greensburg Salem 000 100 x — 1 4 1

W: Jane Oberdorf 7 IP (10K, 1BB). L: Britni Brandstetter 6 IP (6K, 0BB).

Knoch: Abbi Smithmyer 1B

Greensburg Salem: Alex Gersteck RBI 2B

Karns City 202 300 01 — 8 9 3

Moniteau 003 001 32 — 9 14 2

W: Sydney Boben 3 IP (1K, 3BB). L: Lauren Downs 8 IP (7K, 4BB).

Karns City: Morgan Deal 2-1B; Sabrina Johns 2-2B, 1B, 3 RBI

Moniteau (12-7): Chloe Eshenbaugh 3-1B, 3 RBI; Sydney Boben 2-1B, 2B, 2 RBI; Heather McMillen 1B, 2 RBI; Holly Colosimo 5-1B, 3 RBI

Friday: Moniteau at A-C Valley

BaseballMatt Gordon scattered six hits in a complete-game effort as Grove City dispatched Franklin 3-1.Chauncey Miller added three hits and an RBI for the Eagles, who captured the Region 7 title for the fourth consecutive year.Grove City 002 010 0 — 3 9 4Franklin 000 001 0 — 1 6 2W: Matt Gordon 7 IP (6K, 0BB). L: Tyler Mooney 4.2 IP (2K, 5BB).Grove City (14-6, 9-1): Chauncey Miller 3-1B, RBI; Torin Smith 2-1B; Brian Murone 2-1B; Matt Gordon 2B; Josh Doody 2BFranklin: Trent Smith 2-1BNext: District 10 playoffs

Boys LacrosseSeneca Valley survived Peters Township, 7-6 in a WPIAL Division I quarterfinal playoff at NexTier Stadium. No other details were available.

Track and FieldThe Grove City girls captured all three relays and Eliza Lowe won both hurdles events to power the Eagles to the District 10 Class AAA championship Wednesday at Harbor Creek High School.The Eagles tallied 156 points in the 10-team event while Meadville was runner-up with 125.On the boys side, Grove City’s Dan Jaskowak won the 1,600 and 3,200 runs and was a member of the winning 3,200 relay to push the Eagles to a second-place finish.Cathedral Prep won the boys event with 120 points while Grove City had 100 in this 14-team contest.Ryan Thompson won the 800 to pace Slippery Rock, which finished in sixth place (49.5).The overall winner of each event advanced as did those up to eighth place that met the state qualifying standard.Those Slippery Rock and Grove City qualifiers are in bold.District 10Girls Class AAA100 dash:1-Courtney Corbin (GC) 12.63200 dash: 2-Courtney Corbin (GC) 26.37400 dash:1-Lauren Decker (GC) 59.78; 6-Jesse Treiber (GC) 1:04.04800 run: 2-Abby Casalnova (GC) 2:26.09; 5-Kara McClain (GC) 2:31.21,600 run: 3-Mary Jaskowak (GC) 5:34.69; 7-Mariah Treiber (GC) 6:36.993,200 run: 4-Mary Jaskowak (GC) 12:19.82; 8-Jill Mercer (GC) 13.22.4100 hurdles: 1-Eliza Lowe (GC) 14.97; 4-Elizabeth Depew (GC) 16.98300 hurdles: 1-Eliza Lowe (GC) 45.88400 relay:1-Grove City (Courtney Corbin, Eliza Lowe, Lauren Decker, Abby Casalnova) 50.921,600 relay: 1-Grove City (Eliza Lowe, Abby Casalnova, Lauren Decker, Mary Jaskowak) 4:09.473,200 relay: 1-Grove City (Kara McClain, Abby Casalnova, Lauren Decker, Mary Jaskowak) 10:01.69High jump: 4-McKenzie Fagan (GC) 4-11Pole vault: 1-Kelly Baglia (GC) 10-6; 2-Evyn Selden (GC) 10-6; 5-Hailey Hall (GC) 8-6Long jump: 5-Kelly Baglia (GC) 15-6.5Triple jump: 4-Kelly Baglia (GC) 33-9.5Shot put: 3-Vanessa Sprando (GC) 33-0.25; 8-Desirae Hedglin (GC) 29-5.5Discus: 8-Olivia Andrews (GC) 88-7Boys Class AAA100 dash: 1-Erik Record (GC) 11.14200 dash: 7-Sidney Hanna (GC) 24.34800 dash: 1-Ryan Thompson (SR) 1:57.8; 3-Alex Knaby (GC) 2:01.88; 5-Ryan Whiteman (GC) 2:04.01; 7-John Scott Somora (GC) 2:07.271,600 run: 1-Dan Jaskowak (GC) 4:21.573,200 run: 1-Dan Jaskowak (GC) 9:34.8; 6-Jason Anna (SR) 9:53.23; 8-Ryan Budnik (GC) 10:05.98110 hurdles: 3-Kyle Trinch (GC) 15.33; 4-Davis Dimit (SR) 15.43400 relay: 7-Grove City (Pat Rastatter, Andrew Hefner, Steven Biddle, Sidney Hanna) 47.17; 8-Slippery Rock (Davis Dimit, Andrew Furrh, Shane Kirkwood, Marcus McCall) 47.611,600 relay: 2-Slippery Rock (Ryan Thompson, Brock Sloan, Braden Sloan, Ty Udy) 3:27.03; 4-Grove City (Alex Knaby, Mason Depeal, Dan Jaskowak, John Scott Somora) 3:37.043,200 relay: 1-Grove City (Alex Knaby, Ryan Whiteman, Ian Brown, Dan Jaskowak) 8:00.51; 2-Slippery Rock (Ryan Thompson, Jason Anna, Patrick Anna, Brock Sloan) 8:06.2High jump: 3-Mason Depeal (GC) 6-1; 6-Sidney Hanna (GC) 5-9; 7-Shane Kirkwood (SR) 5-9Pole vault: 3-Jake Wyllie (GC) 12-9; 5-Dylan Gerlach (SR) 12-3Long jump: 8-Sidney Hanna (GC) 19-11.75Triple jump: 2-Kyle Trinch (GC) 45-0.5; 6-Mason Depeal (GC) 41-8Shot put: 5-Travis Kroner (SR) 45-9Discus: 4-Travis Kroner (SR) 136-2; 6-Grant Craig (GC) 131-2; 7-Nick Moore (GC) 129-0