The NFL's best, coolest uniform numbers, by position - Buffalo Rumblings
The Cowboys conflict: The cost of rooting for America's Team - ESPN
Countdown: Jason Witten Didn't Always Wear 82
Rule change could help Dallas Cowboys bring back throwback jerseys
NFL jersey number restrictions could change for running backs, receivers, tight ends, linebackers, defensive backs
Several Cowboys change jersey numbers, some off limits
Single-Digit Jerseys Should Be the NFL's Most Exclusive Club - The Ringer
NFL owners pass rule to loosen jersey number restrictions
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
The Dallas Cowboys Are Back To Their Old Selves — Overrated