There were valid reasons to question whether St. Ed’s would still be undefeated following last Friday’s marquee showdown with Opelousas Catholic. After all, OC has been consistently ranked among the top-ten teams in the LSWA Class 1A football pools for the past few seasons. They’d been coming off of an impressive 42-0 win over Sacred Heart. St. Ed’s, itself, had been impressive as well. But, there…