I believe you bet on yourself and you commit to something and you give all your energy and effort to it, and that's what I've done my whole life.

I competed every day as a professional football player... You've got to like competing. That's how your team gets better, when you have competition every day.

The support of Chiefs fans across the country has been tremendous. They are truly passionate about their football team.

You have an obligation as a player - as an athlete at any level - and it doesn't matter what sport it is. When you sign on, you sign on. You prepare that week to go win. I don't care about your schedule, or how many people got hurt - it doesn't matter. You owe it to the people in the building and guys in the huddle to prepare yourself to win.

It doesn't matter where you grow up, what color you are, what religion you are. It's just a bunch of guys that come together for a common cause. Let's go win this game. It's called team.

I am looking forward to sharing the knowledge I have accumulated as a player, coach and member of the working media with the students at the Cronkite School.

When I got in this profession, as a young guy, as a college coach at San Jose State, I knew right then that I had a passion to do this, to touch people's lives, to develop young men in the game of football.