Lawyers for three Black NFL coaches alleging racial bias by the league took aim directly at Commissioner Roger Goodell in their latest arguments against arbitrating a dispute they say belongs before a jury.

The attorneys general of six states have written to NFL Commissioner Roger Goodell , expressing concern over the league’s treatment of female employees and admonishing him for a lack of improvement to the league’s workplace culture.

To ensure more opportunities for diverse candidates, the NFL has added requirements on the hiring of offensive assistant coaches, and women in general.