More on Shonn Greene's role

It seemed like everyone that was employed as a running back by the Tennessee Titans in 2012 took umbrage to the club's signing of Shonn Greene this offseason. Chris Johnson was upset because he'd like to be on the field for every snap (and touch the ball on every snap). Javon Ringer was upset because he felt he never got a fair shake as Johnson's complement. Either way, we're starting to get some more hints on just what Greene will do for Tennessee this season.