 Every measure that Shane looks at shows him and tells him that after a running back turns 27, he begins to decline. 27, 28 years old, that's the magic number for a running back, where no matter who you are, you begin to decline. Now, that doesn't mean you're not necessarily going to be productive, but when you look at the GPS data of you as an athlete, your speed is a little bit slower, your burst is a little bit slower. So when he was willing to give Saquon Barkley that contract last year, it was going to pay him for last season,