Well this kid isn't in college but he will definitely be in the NFL next season and you dont have to draft him... Chris Carter's son Duron Carter. He would be nice to have next season with Welker probably moving on and Caldwell being a shitty as he is.
Another guy that plays in the CFL and will get some looks is Luke Tasker, Steve Taskers son. Plays the same way his dad did and can take a hit.