NFL a step closer to ditching ‘chain gang’ with preseason tech tests
![NFL a step closer to ditching ‘chain gang’ with preseason tech tests](https://nypost.com/wp-content%2Fuploads%2Fsites%2F2%2F2024%2F07%2Fclose-chains-miami-dolphins-vs-86554112.jpg?quality%3D90%26strip%3Dall)
The NFL may finally be moving into the 21st century when it comes to measuring first downs.
The NFL may finally be moving into the 21st century when it comes to measuring first downs.