I actually agree with AD here. Everyone knows that no one goes "all out" in preseason games they are completely different beasts from "real" games. So the NFL is going to ask the players to go all out for 18 games rather than 16, and as AD says, if they do that, the NFL needs to at least give something back in collective bargaining or add a percentage to the pay of each player, proportional to the increase in expectations.When two human bodies collide moving at even moderate speed, the forces produced are incredible. A study conducted by Popular Mechanics magazine found an NFL defensive back tackling a wide receiver can produce up to 1,600 pounds of tackling force, subjecting the receiver head to as many as 60 times the force of gravity. More violent collisions can produce up to 150 Gs at impact.

Kinda like McKenzie. But, we have to live amongst them anyways, just hope we get decent people to enjoy the "NFL football" games WHEREVER they land