I'd go with one of these three. OT Boone, DE Jean-Francois, or CB Green.
We have enough offensive playmakers, but our line is suddenly looking shaky. That makes Boone the highest priority offensive guy of that group and the only one I'd consider taking over a defensive guy. With our passrush woes, we can use another veteran in the secondary. Needs win over wants. I'm betting on Green or Boone or possibly one of the other OT backups to make the 53 man roster.