Steelers TD 2 Feet Down?

[somerfrost]

Originally Posted by docicu3

Basically a variation of my laser post. What's bizzare is that tennis has this conquered with results in less than 10 seconds with the little ball and line computer thing but the NFL billion dollar machine can't get replay right to the satisfaction of any.

Again, football much more complicated....in tennis the only question is whether the ball hits the line, in football you have possession and down by contact issues.