Star tight end Sam LaPorta is eligible for an extension, but coming off a delicate back injury, they may need to see a bit more before feeling comfortable giving him the big bucks. That's why this training camp was so crucial for the former second-round pick to prove that he didn't miss a beat after such a long layoff. Of course, fetching a big payday should also be more than enough motivation for him to be at his best in training camp. Sam LaPorta has now experienced life with and without football, and he'll cherish every moment of his career like never before. While his numbers might not pop up as much as others' because of the Lions' overcrowded pass-catchers corps, LaPorta is a true star.