49ers to travel 700 miles for home games as Covid-19 continues to hit NFL, San Francisco 49ers
Elevating the digital sports experience for the win - IBM Blog
Super Bowl LV Feb. 7, 2021: NFL Tries to Avoid Covid Outbreak With 25,000 Fans - Bloomberg
Giants place Riley Dixon, Casey Kreiter on reserve/COVID-19 list - Newsday
NFL Power Rankings: Trevor Lawrence's problems can't be blamed on Urban Meyer anymore
Sources: NFLPA backs 49ers' criticism of MetLife Stadium field, pushes for review of field turf
Public health implications of opening National Football League stadiums during the COVID-19 pandemic
Public health implications of opening National Football League stadiums during the COVID-19 pandemic