Right now, the athletic big-man has two teams that standout the most to him.
Others schools that he's high on are Auburn, Clemson and Mississippi State.
What are the Noles chances with Greenlee?
"If the Noles offer, they will be on top," he said.
Greenlee is a solid student in the classroom and he's already academically qualified for college.
"Academics and graduation rate of the schools will be important to me," he said. "The coaching staff and early playing time will also be factors in my decision. Our head coach really does a nice job of separating football from class. He's all about us doing well in school."
The Columbus (GA) standout is incredible athlete for his size. He's even caught a few passes while playing tight end.
"I can run a 5.1 40-yard dash," he said. "However, I feel my strength is my power-blocking. I can bench-press 370 pounds and I can squat 480."