9 NFL players who should wear 0 on their jersey immediately
NFL rumors 2021: Proposed rule allowing more players to wear single digits 'likely to pass' (report)
Falcons Uniform History: #14 is a whirlwind of intrigue and excitement - The Falcoholic
Bears WR Darnell Mooney eyeing No. 0 jersey
NFL rule changes include players now being able to wear No. 0, and tripping penalties being personal fouls - Dawgs By Nature
The History of the No. 0 Jersey in the NFL
Tom Brady: Why the NFL shouldn't allow players to wear almost any number
Why can't NFL players wear the number 0? - Quora
Can NFL players wear number 0? - Quora
Could Joe Burrow be the NFL's MVP this year?