Stevenson (concussion) wasn't seen during the media-access portion of Friday's practice, Mike Reiss of ESPN.com reports.
The same applies to Damien Harris, with Friday's final injury report set to reveal whether one or both players has a chance to be cleared for Sunday's game versus the Browns. Brandon Bolden and J.J. Taylor are next up for touches out of New England's backfield if Stevenson and Harris are out this weekend.