The Tennessee Titans announced the addition of running back Jackie Battle, a five-year pro, who has spent time with the San Diego Chargers and Kansas City Chiefs.

Tennessee also added tight end DeMarco Cosby to help while Delanie Walker is on PUP with a knee injury.

To make room on the roster, the Titans waived running back Alvester Alexander and quarterback Nathan Enderle.

Follow me on Twitter @TerryMc13

Terry McCormick covers the Titans for TitanInsider.com