St. Joseph defeated Trumbull High, 13-4, in a crosstown FCIAC baseball contest on Friday. Junior Matt McKernan got the Cadets\u2019 hitting machine off to an early start, putting St. Joseph on the board with a solo home run in the bottom of the third. He followed up with a two-run triple in the next frame to give St. Joseph a 4-2 lead. The Cadets took a 7-4 lead into the bottom of the sixth before hitting around for a six-run frame highlighted by a three-run triple by senior Andrew Walsh. On the mound, Chris Kirven and Mike D\u2019Agostino combined to hold Trumbull to four runs and five hits.