Derek Workman scored the lone goal of the game eight minutes into the contest as the Mars boys soccer team defeated Knoch, 1-0, Saturday.

The win keeps the Planets unbeaten through four games. Knoch (2-1) hosts Hampton Tuesday.

Slippery Rock 6, Sharon 0 — Mike Ramirez scored three goals for the Rockets (3-0), who host Sharpsville today. Ryan Gercken added a pair of goals and Ryan Hiatt scored one.

Butler 4, Montour 2 — The Golden Tornado scored four 18Z\x minutes of play to erase a 2-0 deficit.Doug Moran tallied two scores while Taylor Blose and Ben Horner each scored once.Jack Peluso-Hoffman and Wade Grubbs had assists in the win.

Karns City 6, West Shamokin 3 — Chris Harmon and Jesse Garing scored two goals apiece while Aaron McGarvey and Cory Terwilliger each added a goal for the Gremlins (3-0).McGarvey (2) and Harmon contributed assists.KC will travel to rival Redbank Valley today.

South Park 3, Seneca Valley 2 — Ryan Zipf and Kyle Connell scored for the Raiders.

Girls SoccerJessica Meurer tallied a hat trick as Seneca Valley disposed of Center, 8-1, on Saturday.Courtney Leon chipped in with two goals for the Raiders (4-0, 2-0) while Karissa Fernandez, Barbie Rohm and Aleisha Rees each scored once.

Knoch 3, North Hills 2 (OT) — Amanda Sharbaugh managed all three goals for the Knights in this win over the Indians.

Karns City 7, Punxsutawney 0 — Allyson Kepple's three goals led the Gremlins to the win.Michelle Sweeney added two scores and Cristen Futcher and Christina Endlish each scored one goal.Goalkeepers Brooke Miller and Kiersten Foreback combined to shut out the Woodchucks.

Ambridge 3, Mars 2 — Angela Higgins and Marci Dillner scored for the Planets. Katie Heckman added an assist.

FootballStephen Grandison threw for one touchdown and added another score on an 80-yard interception return as Summit Academy opened its 2006 home schedule with an 18-15 win over Tri-County North foe Neshannock on Saturday.David Lawrence led the Knights in rushing with 95 yards on just five carries, including a touchdown run of five yards.Neshannock's Emmanuel Mitsos missed a 32-yard field goal that would have tied the game as time expired.The Knights (2-0) will host a nonconference game at 12:30 p.m. Saturday against Shady Side Academy.Summit Academy 18, Neshannock 15

Neshannock 0 0 0 15—15Summit Academy 0 6 6 6—18N SA16 First Downs 763-180 Rushes-Yards 16-8167 Passing Yards 983-9-1 Passes (Comp.-Att.-Int.) 5-6-1247 Total Yards 1794-2 Fumbles/Lost 0-02-10 Penalties-Yards 7-57

Second QuarterSA — Leonard Brown 12 pass from Stephen Grandison (kick failed), 9:04

Third QuarterSA — David Lawrence 5 run (pass failed), 4:32

Fourth QuarterSA — Grandison 80 interception return (kick failed), 9:43N — Emmanuel Mitsos 42 pass from Zac Romeo (Mitsos kick), 5:06N — Tyler Morris 21 pass from Chester Kirkwood (Mitsos run)

Individual Statistics

Passing: Neshannock, Chester Kirkwood 2-8-25-1, Zac Romeo 1-1-42-0. Summit Academy, Stephen Grandison 5-6-98-1.

Rushing: Neshannock, Emmanuel Mitsos 39-160, John Devite 12-46. Summit Academy, David Lawrence 5-95.

Receiving: Neshannock, Tyler Morris 1-21, Emmanuel Mitsos 2-46. Summit Academy, Leonard Brown 3-50, Chris Cook 2-48.