📡 NBC introduces their "Green Zone" for football.

[TerryP]

And my first reaction was like others, the yellow line wasn't good enough?



@doemasters Can you see the difference?

 

[TUSKtimes]

The yellow line still remains the top tech invention for those of us watching at home. The second for me is the "tracer" tech used to follow the flight of the golf ball off the tee on PGA events.

 

[50+yeartidefan]

Could have been worse....could be obnoxious BLUE like Boise State field....