How The Yellow Football Line Is Made

Name: How The Yellow Football Line Is Made
Uploaded: 2015-10-11T02:33:08+00:00
Description: The yellow line seen on TV during American football games indicates the boundary for a "first down". In this presentation from NBC, the tech behind how...

Collected by reddit on Oct 11, 2015

The yellow line seen on TV during American football games indicates the boundary for a "first down". In this presentation from NBC, the tech behind how...

Watch video