Rest in peace, Marlin Briscoe.
Trailblazing quarterback for a lot of reasons, he began his pro career in 1968.
Drafted by the Broncos as a Cornerback. Marlin "The Magician" actually threatened to leave the team if they didn't give him a tryout at quarterback. He played multiple positions in his college and pro career and was traded several times through the AFL and NFL, finishing his career at Patriots in 76.
Don't forget this groundbreaking hero for all sports. Look him up if you don't know his legacy.