university found 110 out of 111 brains from deceased football playered that brain damage. howie: that suggests that you are just there to make football look good. nbc told the "new york times" the cross the line comment expressed to costas was he promised not to talk about football and concussions again in interviews without prior permission from the network. but that says to me the networks were trying to muzzle this guy talking about ar an important societal issue in sports. >> he said the buyer has less control than the seller. when you are part of the actual game broadcast, which he was