Ask Farmer: What do the stars under the 'C' of the captain's football jersey mean? - Los Angeles Times
What do the different badges on a football jersey indicate? - Quora
Whitworth rocking the Walter Peyton patch + fixed captain patches : r/LosAngelesRams
Navy Football Team Captain to Wear Uniform Patch Honoring Pensacola Victims
Ask The Old Guy: Moving forward after a rough start
NFL Color Rush - Wikipedia
The Bonus: A year after suicide of Penn football player, questions remain - Sports Illustrated
NFL captains: 'C' patch comes with varied roles, responsibilities
What does the Chiefs AFL jersey patch mean - The Washington Post
Why Titans Captains Aren't Wearing the “C” Patch