13. Jason Brown
The New Job: Farmer
Fans of the Baltimore Ravens and the St. Louis Rams will remember the big man Jason Brown. He was one of the best centers in the game during the time of his career, having started in 87 games between 2005 and 2011. At the age of 29 though, Jason decided that hed had enough of the NFL and decided to become a farmer. He claims to have learned most of what he knows about farming by watching YouTube videos.