Like others here have said, he had a defined role as an underclassman, I believe he even played as a freshman. There is no one else on the team that does what he could do at the level that he could do it. Also agree that the likelihood of the NFL is slim for most college football players, they need to think about the degree value in most instances, but I understand someone wanting to be in the best possible situation to maximize their chance whether it is likely or not. If the NFL is their ultimate goal, at least they can be sure they gave it 100%. I wish Tyler all the best on whatever path he chooses.