I want to thank all of the fans and media who made playing in the NFL such a wonderful experience. I have had the pleasure of meeting many of them.

In all the time that people have known me, has anyone ever heard me talk about the importance of rushing records or finishing with the most touchdowns? So if that's never been important to me, then why would that be a motivation to keep playing?

My desire to exit the game is greater than my desire to remain in it. I have searched my heart through and through and feel comfortable with this decision.

Christianity affects your whole life. I feel I'm more competitive, a better player, but off the field is where there is always a battle.

As a kid, I played my share of football in the street or in a vacant lot. When we were playing in the street, it was more touch football, so we didn't hit each other into cars.

Nothing ever turns out the way people expect it to.

I'm from Kansas, so there were a lot of vacant lots and open fields to tackle each other in so we could avoid tackling each other on the street. But running on the street and trying not to get taken down on the concrete, that will make you fast, that's for sure.