Arlington plated four runs in the top of the seventh and blanked Calvert in the bottom of the frame Saturday for a 6-2 win.
The Red Devils took a 2-0 lead in the top of the first, but Calvert had the game tied again by the end of the second.
Drew Ritzler (2-2) took the loss for the Senecas.
Brad Iannantuono doubled and singled for Calvert, Sam Palm doubled and scored and Eric Elchert singled twice.
Same ol' story for FHS
CLYDE - It's been a common theme for Fostoria this season - Walks and errors have cost the Redmen games.
Saturday was no different.
Clyde took advantage of seven Fostoria errors, and another nine free passes offered up by Redmen pitching to score s 21-5 victory.
Fostoria (2-18) got a home run from Casey Kitchen and base hits from Chris Hampton, Anthony Dean and Alex Jackson.
Eagles score four in first, shut out Warriors
FINDLAY - Liberty-Benton scored four runs in the first inning, and that was more then enough against visiting Mohawk, which was held to just three hits. The Eagles went on to win 6-0.
Drew Loose pitched a complete six innings, and allowed six runs on nine hits. But only two of those runs were earned. He struck out three and walked one. He also singled at the plate.
Devon Fredritz and Wes Shaw also singled for the Warriors, who slipped to 5-14.