The Lions have "high hopes" for interior linemen Bill Nagy and Rodney Austin.
Detroit has an opening at right guard and may open center to competition despite Dominic Raiola's restructuring. A third-year pro, ankle injuries have helped limit Nagy to just four career appearances. An undrafted free agent out of small-school Elon, Austin has never appeared in a game. The Lions will be on the lookout for interior linemen in the draft and free agency.