I will say two. Have to think they try to find another lineman and a linebacker. I also would not be suprised if a veteran is maybe brought in on tuesday for workouts after opening night.
Dallas is supposedly cutting Jabril Cox (Cover LB) and Kelvin Joseph (2nd rd cb and a knucklehead) I wonder if they are interested in that type of linebacker...athlete who is a cover guy and not a good run player.