It started on Friday when the Wall Street Journal reported that Gruden used a racist term to describe NFL union chief DeMaurice Smith in a 2011 email to former Washington executive Bruce Allen. It was a rapid downfall for Gruden, who is in the fourth year of a 10-year, $100 million contract he signed with the Raiders in 2018. Special teams and assistant head coach Rich Bisaccia will take over on an interim basis.