SOUTH BEND, Ind. — After two hours of practice, with the 10-foot-tall fences doing little to muffle the bullhorn orders and corresponding groans, the huddle broke and the personalities sprung to life. As players walked in each direction, some to the locker room, others to interview areas and even more toward No. 3 Notre Dame’s brand-new $100-million football “family hall,” a trio lingered near midfield. You could hear them from three fields over.
