Woodhead leaving?

Amongst the long list of key New England Patriots set to hit unrestricted free agency this offseason is RB Danny Woodhead. Due to the fact that some of the other players in the impending UFA cohort are more recognizable names -- Wes Welker, Aqib Talib, Sebastian Vollmer, etc. -- Woodhead's situation has not received as much attention. So will he be back?