Duke Johnson is only 27 years old, and as far as I know, he is a healthy free agent. He is a terrific pass catcher and he doesn't have that much mileage on him, as he has mostly been a third down back. Maybe he would want to return to south Florida for a year or two. He would be an improvement over Laird, anyway.
This is exactly what I've been trying to post for the last few days. The running back position just is not what it used to be and there are plenty of bargains out there.
Good catch on this one.