Patriots' Dion Lewis: Walking well as return approaches

Lewis was seen walking Friday without any ill effects from the recent knee procedure that landed him on the Patriots PUP list to start the season.

Lewis is required to miss New England's first six games of this season, but appeared to be moving around without problem when seen in the team's locker room Friday. Although he can't begin to practice for another couple weeks, if Lewis' knee is no longer impacted by his recent cleanup procedure, that would help expedite his return once eligible.