‘”As I got older, I looked outside the Dallas bubble and started studying Tim Brown and Jerry Rice. I learned from them. I loved Tim Brown because he was a blocker and a punt returner and kick returner. I loved trying to learn from the best receivers,” said Nelson. “I was just a big football fan, I always had my head in the books, always watching film, always watching college football and the NFL, always watching the upper-level players, like Roy Williams. My coaches would go to camps and get me film, they knew how much I loved to study, they would get me film on other players so I could study them.”‘