Washington Redskins safety Su'a Cravens is threatening to sue cops in Virginia -- claiming he was racially profiled and roughed up during a recent traffic stop ... and he's got video of the aftermath.
TMZ Sports has confirmed the 22-year-old safety was pulled over by the Loudoun County Sheriff's Dept. on Nov. 29.
According to official records, Cravens was cited for doing 39 in a 25 and also for having illegal tint on his windows. He has a court date set for January 26th.
But Cravens says the entire situation is BS -- claiming he was only pulled over because, "I'm black.