Animal feces not all that's in NFL players' mouthguards
For Various Reasons, N.F.L. Players Do Not Wear Cups - The New York Times
New Football Docuseries 'Quarterback' Coming From Netflix and NFL - Netflix Tudum
Germany players cover mouths at World Cup in FIFA protest
Play Smart: Proper Protective Equipment for Football
The REAL REASON NFL Players Shockingly DON'T Wear Jocks For Protection
How ex-soccer players are revitalizing the NFL kicking game - Los Angeles Times
Page 2 : When did cups become uncool?
Taylor Swift, Travis Kelce break NFL WAG curse: Jessica Simpson, Carrie Underwood once blamed for losses
When France plays at a World Cup, its diversity goes under a microscope - Sports Illustrated
Yadier Molina and others spur evolution of athletic cups
NFL Fines Players for Uniform Tributes to Dead Relatives