The helmet, developed by AT&T and Gallaudet University, will debut at the school's Saturday game. When a coach chooses a play on a tablet, it will then display on a small lens on the player's helmet.

Now, they're introducing new helmet technology to further improve football. The Gallaudet Bison invented the huddle so players could communicate. Sports news, delivered 📪 🏈's best, via 📧 ...