What is a chain gang in the NFL? How new preseason optical tracking testing could mark big changes in league
Posted: May 22nd, 2024, 10:11 am
The NFL is trying out a new optical tracking system in the 2024 preseason for tracing first downs. What does that mean for the future of the chain gang in the NFL?
Source: https://www.sportingnews.com/au/nfl/new ... ef7ac54dab
Source: https://www.sportingnews.com/au/nfl/new ... ef7ac54dab