Leonard Fournette is following in Dez Bryant's footsteps ... he just signed with Jay Z's Roc Nation Sports to rep him as he prepares for the NFL Draft.
The LSU running back is widely considered to be a 1st round pick -- and was one of the most coveted players by agents looking to sign NFL prospects.
"Excited to be apart of my new family, let's get it #BugaNation u274c @rocnation.