‘Analysis: The Bills bringing in Van Roten this month suggests they’re still not entirely comfortable with their depth up front. That’s a bad sign for Ford, who will go down as Beane’s worst draft pick to date if he indeed doesn’t make the team. Van Roten, Quessenberry and Mancz give the Bills three experienced veterans as depth options behind their projected starters. Tenuta, a draft pick this year, is squarely on the roster bubble. He figures to be named to the practice squad if he doesn’t make the final roster.’