Awesome GIF Shows Evolution of NFL Team Logos Through the Years

I made this GIF showing the history of the #NFL as told through team logos through the years: https://t.co/qNGxjqOiPM pic.twitter.com/KYeuF7UHkP

As a way of showing how NFL teams have changed over the years, someone has created a great GIF that shows the evolution of each team's logo.

Eric Orvieto of Yahoo Sports went through the history of the NFL and compiled every logo each of the 32 current franchises has had. He turned that research into an awesome GIF that shows when a logo changed or an expansion team joined the league.