I was out of the country for a period of time but followed everything closely through other people in our organization and we've made the decisions that we felt were right for the football team and we'll continue to do that and be as diligent as we can going forward.

I had no knowledge of the various steps involved in the game balls and the process that happened between when they were prepared and went to the officials and went to the game. So, I've learned a lot about that.

I think we all know that quarterbacks, kickers, specialists have certain preferences on footballs. They know a lot more about it than I do. They're a lot more sensitive to it than I am.

All sources are not equal. When you get information, you take the information, you evaluate it, and you do the best you can with it. So, there's a variance in the quality and the amount of the information. It's a case-by-case basis. Each one's different. There's no set formulas.

The less versatile you are, the better you have to be at what you do well.

I'm a football coach. I'm not a doctor ... They don't call plays, I don't do surgeries. We have a great deal here.

Some guys, football comes really easy to them; they can see what all 22 players are doing, can see what all 11 guys are doing on their side of the ball, how it all fits together. It's easy for them.