7. Cris Carter
It’s crazy how careers can suddenly change course. Carter is an NFL Hall-of-Famer but nothing from his first couple of seasons suggested he would ever make it. In his rookie year, he ran for five yards in nine games. That was a terrible return and things didn’t get much better over the next couple of seasons. While his numbers rose, so did his bad behavior. The Eagles cut him for his off-field conduct.
But Carter turned his life around and deserves a lot of credit for that. He played in eight consecutive Pro Bowls and was one of the Vikings’ greatest ever receivers. Furthermore, in 1994, he led the NFL in receptions. One reason why many athletes perform badly at a young age is that they lack maturity. A bit of age and experience can do wonders for their careers.