No it would be unfair to other players!
It's the NFL, not college. There are no "walk-on policies". Some teams have open try-outs of which they rarely bring a player back for a look.
no but you do, college
NFL player Will Blackmon played for Boston College.
this can't be answered. just because a person goes to college does not become a NFL player. most players in college that are NFL worthy get scholarships for college.
NFL player Daniel Adongo played for No College.
NFL player Lawrence Okoye played for No College.
College
They are NFL team.
no
You can either get drafted or be a walk on.
no you have to be invited
NFL player Luke Kuechly played for Boston College.