Bengals bag Jacob Bell

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The Cincinnati Bengals continue to bring in new pieces to a team that was an unlikely playoff participant in 2011.

Per a league source, free-agent guard Jacob Bell has agreed to terms on a one-year deal.

Bell fills the roster spot that was created when Nate Livings left Cincinnati for Dallas in the early days of free agency.

Bell spent his first four NFL seasons with the Titans before joining the Rams as a free agent in 2008.