The NFL mandated the use of Guardian Caps during training camp and practices involving contact. Are there scientific findings to support their use?

MIAMI GARDENS, Fla. (AP) — Guardian Caps are soft, protective helmet covers that the NFL authorized players to wear during ...

Fans watching NFL games in 2024 may have noticed something different about some players' helmets. Certain team members have elected to sport soft covers ... Thursday night football knows that ...

So what are those stickers on Ohio State's helmets? Here's everything you should know ahead of the national championship.