These are who I think are the most underrated prospects in the upcoming draft. I will give you 3 per position.
1. Sean Mannion -- Oregon State University
Mannion is a productive player who has the brains to perform in any offense.
2. Blake Bortles -- UCF
Bortles is a talented quarterback who may end up being taken at the end of the first round when it's all said and done.
3. Aaron Murray -- Georgia
Murray has lost a lot of attention and his stock has dropped a lot because of his ACL injury, but people are returning strong as ever after that surgery, and he's a first rounder if healthy. Teams could get a steal.