A reddit comment on Simpson
"So I’m a Clemson fan, and Simpson was literally Isaiah Simmons’ replacement and was spectacular as a freshman and sophomore.
As a junior, our new defensive coordinator moved him from that nickel/Sam role to Will LB (in order to get our stud Barrett Carter on the field more). He played pretty well but was not as awesome as he was at Sam.
I could see Macdonald moving Simpson around a little bit and could potentially free up Hamilton to move back to strong safety in nickel packages. He gives us a lot of versatility and a cheap linebacker option with Queen likely on the way out this year or next."