NFL Tech 101

Sensory training, computer chips and biometric uniforms: the applied science that goes into football will surprise you.

Josh Helmuthby Josh Helmuth

Although the most popular sport in the U.S. has come under scrutiny in regards to safety as of late — namely concussions — the league has done nothing but improve the protection of its players over the years. Below is a guide that shows us what has been done over the decades in NFL technology and what we can expect in the near future.

Graphic courtesy of Ticket City

Top Photo: Getty Images

By: Mike Lawrie
Collection: Getty Images Sport
People: Victor Cruz