By Pedro Moura
FOX Sports MLB Writer
LOS ANGELES — Much of the Dodgers’ 2022 roster qualifies as a veritable superteam, as much as it has ever been during this historic decade of success. But their postseason opener Tuesday at Dodger Stadium underscored just how much these superstars’ fates will rest on the efforts of an unheralded, uncertain crew of relievers.
Behind a patient offense and an aggressive start from ace Julio Urías, the…