New Derry scored seven runs in the sixth inning, turning a tight game into a blowout and bringing the mercy rule into effect to roll over Apollo in six innings in a game in Spring Church.
Scott Dixon clubbed two home runs to lead the Tigers. He finished 2-for-4 with two runs scored and five RBIs.
Chris Bozart went 2-for-2 with a double, and Jesse Hart added a triple and scored two runs. Jimmy Hauser also scored twice.
Zack Bowman struck out seven and walked one in six innings to earn the win.
Ryan McGonigle paced Apollo with a 2-for-3 showing.
Cody Galo struck out one and walked one in four innings to take the loss.
Both teams play Tuesday. New Derry (7-9) travels to West Lebanon, and Apollo (7-14) welcomes Greensburg.