Is NFL's injury risk similar on artificial turf versus grass? - The Athletic
Aaron Rodgers' season-ending injury highlights controversy over artificial turf as playing surface in NFL – KION546
N.F.L. Teams Now Operate Under a Concussion Management Protocol - The New York Times
Golden Nuggets: The NFL/NFLPA conducted additional testing at MetLife Stadium - Niners Nation
NFLPA President Tretter Calls for NFL Teams to Remove Artificial Turf
Kelce family advocates for NFL stadiums to use grass fields after turf injury
MetLife Stadium 'unprecedented' network lift - Coliseum
MetLife Stadium turf: NFL responds to San Francisco 49ers' concerns
MetLife Stadium Turf Injuries Explained: Sterling Shepard Tears ACL