Indianapolis Colts defensive tackle Ed Johnson was cut last week, raising eyebrows around the league.

Johnson was released previously by Indianapolis after a possession of marijuana arrest.

This time, Colts coach Jim Caldwell emphasized that it was for performance reasons.

And now the Buffalo Bills are taking a look at Johnson.

He auditioned for them today, according to a league source.

The Bills also worked out five other defensive tackles, including Antwan Lake, Marlon Favorite, Joshua Leonard, Langston Moore and Rodrique Wright.

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