B/R Gridiron] The NFL is expected to pass a rule that will relax jersey number restrictions, per @peter_king — QB: 1-19 — WR: 1-49, 80-89 — RB: 1-49, 80-89 — TE: 1-49, 80-89 — DB: 1-49 — LB: 1-59, 90-99 — OL: 50-79 — DL: 50-79, 90-99 : r/nfl
Dominant Digits -- The 10 most popular jersey numbers among current NFL players - ESPN
NFL players will pay and do anything to get their favorite number
Tennessee Titans - Wikipedia
The best players to wear every jersey number in NFL history - The Athletic
The Best Seahawks Players By Jersey Number: 41-60
Titans by the numbers: Best player to wear each jersey number
The best active NFL player wearing each jersey number: 50-99
The NFL's best players by jersey number: Nos. 50-99 - Sports Illustrated
Why NFL players were drawn to jersey No. 0 after its return - ESPN