ESPN: Raiders' head coach used racially insensitive language
Chuckie chucked: Jon Gruden's words antithetical to modern NFL
Jon Gruden Resigns as Raiders Coach After Email Scandal Rocks NFL –
NFL coach resigns after homophobic, racist and misogynistic emails come to light
Raiders coach Jon Gruden resigns after penning homophobic and misogynistic emails - The Japan Times
Jon Gruden used racist remark to describe NFLPA head DeMaurice Smith, WSJ says
Raiders' coach Jon Gruden apologizes after racist comment surfaces about NFLPA head in emails
Fritz Pollard Alliance calls on NFL, Raiders to act in Jon Gruden case - The Washington Post
Jon Gruden used racist comment in 2011 email, report says – Orange County Register