The NFL Coaches Association `` represents the interests of nearly 500 assistant coaches , '' according to the website of its executive director , David Cornwell . Events surrounding NFL star Richie Incognito are raising questions about safety . Miami Dolphins head coach Joe Philbin claims responsibility for ` ` workplace atmosphere '' Some say he should have known and acted sooner . ` ` helped build the asylum , '' a former player says in a report .
Events surrounding NFL star Richie Incognito are raising questions about safety . Miami Dolphins head coach Joe Philbin claims responsibility for ` ` workplace atmosphere '' Some say he should have known and acted sooner . ` ` helped build the asylum , '' a former player says in a report .