At New Concord, Kerrie Dolick and Jacqueline Williams connected on a pair of goals to give the Muskies (6-5-1) a non-league victory.
Williams found Dolick for the game’s first goal at the 24:58 mark of the first half.
After the Tigers’ Molly Joseffson tied the game at 1 with 12:50 left in the first half, Williams found Dolick for the game-winner with 8:23 remaining in the first half.
The Muskies had 10 shots on goal to nine by Marietta (5-6-1). Hannah Stephen made eight saves for John Glenn, while the defense was led by Lauren Dolick with 10 steals and Haley Crawford with eight steals.
Norah Gullick had eight saves for Marietta.