i had warren moon and troy aikman and a whole series of players there. ironically, one of the players that was there now has dementia. so we issued a white paper not much changed. we we did it again in 2005, warren moon and i and the concussion institute. then we had a whole series of neurologist that had been with me on the start and they had done the studies. they they told us that three or more concussions, occasion there is an exponential higher risk of als, parkinson's, dementia and depression and others. i called it a to ticking time bomb and an undiagnosed health epidemic. i now believe believe any time an offensive lineman hits a defensive lineman it creates a hit. you can have them walk out after playing college football with 10,000 hits, none of which had been diagnosed, none of which he is aware of but the aggregate will most certainly do most severe brain damage than three knockout blows. so what what has changed? we do baseline testing. we have better diagnostic techniques, but the bottom line is that it is not healthy to rattle your brain l

the last thing i want to say is that leigh and i were talking today and he brought up troy aikman and i didn't think about this until that moment. in 1988 oregon state laid against ucla in the rose bowl and we were down a darkened state didn't win a lot of games, please may i was there. [laughter] into play the rose bowl against someone like troy aikman and eric all was on the running back , there was a roster of future nfl football player so we got wired to play this game. every play was importantam so imagine being responsible for the play and reflecting on it thinking about the person that was on the ground. so, not everybody i think will be able to do that because if it is a part of the game, you don't necessarily think o about those individuals that you are playing against. you're doing your job but when you know the people, it is a difficult thing to revisit because you hand in what they are experiencing today. >> there were a group of people that became much more prominent and came to be known as the dissenters willing to take on the nfl and one made a comment that if only half

so in 1989 i had a starting quarterback in the nfl and watch troy aikman can hit in phoenix and knocked to the ground with blood coming out of his year. for a while he looked like he had died and a petrified tree. there is a night

to play at the rose bowl someone like troy aikman. there was a roster of future nfl football players and so we got wired to play this game and i beat of the offense of tackle bad. iran today thai ran the way thae supposed to. [laughter] the way that we are taught to play the game. you don't run up and say you're it. you make the play. you make sure that he's down. but i didn't think about that until now because we have a highlight film and think about the greatest hits we have a highlight film that represented the play for the football team so imagine being responsible for the play and reflecting on it thinking about the person that was on the ground. so, not everybody i think will be able to do that because if it is a part of the game, you don't necessarily think o about those individuals that you are playing against. you're doing your job but when you know the people, it is a difficult thing to revisit because you hand in what they are experiencing today. >> there were a group of people that became much more prominent and came to be

you're renowned as one of the greatest sports agents in history representing all pro clients, troy aikmanlisberger. you're a huge figure in the world of sports. do you think that tom brady knowingly cheated? >> we'll never know that. sandra: you can give me your best thought or guess. >> i don't think he viewed it as cheating. i think that he just had the balls deflated the way he wanted it and other quarterbacks like aaron rogers like to throw a ball that's overinflated. i think in his mind, he didn't think he did anything. he's looking for exoneration. there will never be exoneration because of the report. so now you have a judge excoriating the nfl for the way they handled the case. you have another judge criticizing them in minnesota. they've had a deaf ear to public reaction almost as if the league's been insular, now, tucked up here in new york, and not in touch. sandra: what's happening with the nfl? people are saying that, you know, the nfl is making some bad decisions. >> they may be, but on the other hand, they have record television revenue, 45 million people playing fantasy fo

troy aikman will tell you that as well. that's it. so what did the robot do wrong? >> philly, don't play to stereotypes. this is what people think you're going to do and then you do it. >> amazing. i mean, they boo santa. >> yeah, that's old. >> i love the whole social experiment of this. i mean, the fact they had gotten around europe and gone all over the place and then in the u.s. -- >> he made it through times square, which if you can make it through times squares with those creatures wanting you to take pictures. >> fake elmo. >> fake elmo and fake elpha. >> i hope they rebuild it and bring it back. >> would you pick up pitch bottom? >> no, because i would think he was spying on me. >> i think now people will know so i think if hitchbot 2 comes around, this thing will travel the world. it's going to make it up to the iss. >> international space station, but couldn't make it through philly. >> people saw the video of this week of this nascar -- nascar driver brad keselowski made a dramatic pit stop during a race in pennsylvania yesterday. so take a look. he misse