Deone Bucannon, Mark Barron ushering in new era of defense

Bruce Arians coolly lists them as “moneybackers.” Jeff Fisher, ever technical, defines them as an “undersized linebacker, oversized defensive back.” By “them,” I mean hybrid defenders. And by “hybrid defenders,” I mean the wave of the future. These guys possess the physicality to meet a running back in the hole, but also the athleticism to…