Like the scout says there, it's all about the doctors
Character issues. Both Sherman and Sumlin had problems with him. Not a criminal or anything, which they seem to hint at with Monte Ball. Just really immature
Doubt they are hinting at that with Ball. He got a bullshit citation during the Mifflin Street Block party. He got his ass kicked by some clowns who decided they wanted to jump every Badger football player. McGinn, being in WI, knows that.
Still shocked he has him so high. I wouldn't want Ball on a NFL team.