"NFL Considers High-Tech Replacement for Chain Gang in First-Down Measurements"
The NFL is considering replacing the chain gang with optical tracking technology as early as 2024, following successful testing at MetLife Stadium, Hard Rock Stadium, and the Super Bowl. The league is exploring the use of high-resolution cameras and technology developed by Hawk-Eye to precisely determine the position of the ball and players during replay reviews, aiming to eliminate human error and speed up the game.