Mainetti was the star performer for the Bobcats’ in their doubleheader sweep of Stony Brook on Saturday. The Guilford, CT product hit .625 with a double, two homers, three runs scored and five RBI. In a 7-0 win in game one, he went 3-4 with a double, a two-run homer, two runs and three RBI. Mainetti’s 2-4 performance in the nightcap included a game-tying solo homer in the seventh inning and an RBI single in the eighth inning as Quinnipiac posted a 4-1 victory. He raised his season average from .207 to .297 and now ranks second on the club with nine RBI.