By Ryan Barry (@TheRealRBarry) Sometimes the best rivalries in college football are those that don’t have an official name. For Duquesne and Sacred Heart, two smaller private Catholic schools in the Northeast Conference, it’s clear there is little love lost when these two line up on the gridiron.  The recent turbulent history between these two schools played out just as expected on Saturday afternoon in Fairfield as Sacred Heart (5-3)…