The Bengals are trying to set a precedent that they can use in all future rookie deals. Second-round pick Demetrius Knight Jr. signed his rookie contract Saturday and signed a deal that had the language the Bengals wanted. Stewart is now the last one standing.

Holdouts are fairly uncommon for NFL rookies, but that doesn't mean they don't happen. Here's a look at the longest.

CINCINNATI — The Bengals' contract standoff with Shemar Stewart took another turn on Monday with traded barbs between director of player personnel, Duke Tobin, and Stewart's agent, Zac Hiller.