New Cardinals coach Bruce Arians plans to have as many as four assistants focusing on the offensive line.
It's a stark departure from former coach Ken Whisenhunt, who never hired an assistant for OL coach Russ Grimm. According to the Arizona Republic, that was an even bigger problem than it was on its face because Grimm wasn't overly interested in developing young talent, instead preferring to work with veterans. The Cardinals' terrible line went a long way toward submarining each of the past three seasons, but Arians appears to have the proper urgency when it comes to addressing it.













