Bryant signed a contract with the Raiders on Friday.
Bryant has dealt with various drug-related suspensions since entering the NFL in 2013, ultimately getting released by the Lions last season due to his off-the-field issues. He last played in 2016, when he recorded four tackles -- including three sacks -- and a forced fumble in just five games for Detroit. He could be a quality pickup for the Raiders if he manages to stay healthy and out of trouble.