The linebacker has to make multiple, multiple decisions on every play. Not only what his assignment is and what the play is, but all the way along the line, different angles, how to take on blocks, how to tackle, the leverage to play with, the angle to run to and so forth, the technique. So many different things happen in a split second during the course of the play, just like it is for a quarterback. The more of those things that you can do right, slow down, get the most important things, not get distracted by all the stuff that's happening, but just really zero in on a target.

I don't Twitter, I don't MyFace, I don't Yearbook...

I've learned a lot about the process. I had no idea how the balls got from the officials locker room down on the field and so forth and so on and all of that. That's not something I have ever thought or concerned myself about [on] game day. I've concerned myself with preparing and coaching the team.

I don't think there's anybody in this organization not focused on the 49ers...I mean Chargers.

I think everyone is a case-by-case basis. Whatever the circumstances are that come with any individual, they exist and you have to make a determination as to what your comfort level is with that person and the characteristics that they bring.

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.

It's the business that you guys are in too. We try to get as much information as we can and make the best decisions that we can for the football team.