collisions. now, i think on the other side of it, things are being done. there is more attention being paid to how these collisions are happening and they are trying to eliminate the helmet-to-helmet and the attacking thing that you have seen in the past. >> you have seen the playoffñ the ground. kansas city lost top players in one game. let me ask you this: you were on the special teams. i think they are going to outlaw kick jawfs. suicide running all the way down the field and smashing into people. and that's one of the reasons. right? >> well, what they have done, moving the ball up, and they are encouraging touch backs. >> they don't want it? >> the percentage of returns has dropped way down. i think actually i wrote an article with peter king for monday morning quarterback of how to include kickoffs and still have it but, yet, move the players up in a closer proximity so they would be taking each other on more like you see on a punt to still have the play