NFL | First-down line could come to stadiums
The yellow first-down line that has become a staple during television coverage of NFL games could become part of the in-game experience at all 32 league stadiums. Alan Amron, with financial backing from former NFL player and broadcaster Pat Summerall, has developed the First Down Laser System. Amron says the system projects a first-down line across the field that can be seen in the stadium and on TV. The NFL is open to discussing the concept in the offseason.
2013-01-23 04:12:26 | Source: The Associated Press
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