If Buffalo Bills wide receiver Mike Williams doesn't pick it up, he apparently might not make the roster.

Acquired from the Tampa Bay Buccaneers via trade for as sixth-round draft pick, Williams hasn't looked great in organized team activities, according to ESPN.

The Bills already have four wide receivers who are set to make the team, including Sammy Watkins, Marquise Goodwin, Robert Woods and Marcus Easley.

Williams is competing with T.J. Graham and Chris Hogan for a roster spot.

Williams has to play better and stay out of trouble, unlike what he did off the field in Tampa Bay.

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Aaron Wilson covers the Ravens for The Baltimore Sun