NFL examines MetLife Stadium turf after 49ers suffer multiple injuries
NFL Players Association president calls for grass surfaces to be used, NFL News
Is NFL's injury risk similar on artificial turf versus grass? - The Athletic
New turf at MetLife Stadium needs investigating after five 49ers are injured
MetLife Stadium to replace field in 2023
Aaron Rodgers' season-ending injury highlights controversy over artificial turf as playing surface in NFL – KION546
49ers' Nick Bosa sounds off on NFL's artificial turf 'problem' – NBC Sports Bay Area & California
MetLife Stadium changing playing surface in 2023 amid backlash from players, NFLPA, but not to natural grass
Kelce family advocates for NFL stadiums to use grass fields after turf injury
First Look See the New Turf and Jets End Zones at MetLife Stadium