Dallas Cowboys WR Amari Cooper fined for COVID-19 violation at Mavericks game, source says - ESPN
Quotes: Coach Joe Judge, WR Sterling Shepard, DB Logan Ryan
Dallas Cowboys Official Site of the Dallas Cowboys
The AT&T Stadium will not require - KSAT 12 & KSAT.com
NFL Tackles COVID-19 Challenges as New Season Starts With Full Stadiums – NBC 5 Dallas-Fort Worth
New Orleans Saints Won't Refund Season Ticket Holders Who Refuse COVID Vaccination
NFL teams suffer 'US$3bn to US$4bn' losses from Covid-19 - SportsPro
Don't rush sports back during COVID-19 pandemic
Cowboys won't require proof of vaccination at AT&T Stadium, masks recommended for non-vaccinated
Saints opener vs. Packers moved to Jacksonville after Ida