NFL reexamining COVID-19 protocols after sudden wave of positive cases late in 2021 season
National Football League - Wikipedia
MMQB: How Week 4 tested the NFL's COVID-19 protocols - Sports Illustrated
NFL Overhauls Covid Rules to Tame Outbreaks—and Get Players Back Faster - WSJ
Two-plus years later, UMMC remains leader in COVID-19 response - University of Mississippi Medical Center
College Football 2.0: Leadership void must be filled to address sport's uncertain, unregulated future
How Will the NFL's COVID-19 Testing and Contact Tracing Work? - The Ringer
Padres start MLB Draft by taking two high school players - The San Diego Union-Tribune
Pro Football Picks: Picks for Upcoming NFL Games
NFL Health and Safety Fact Sheet