Aaron Rodgers Got Hurt on a Turf Field. Are They More Dangerous? - WSJ
NFLPA calls on 6 venues to improve playing surfaces, including Cincinnati's Paycor Stadium
Report: NFL data shows number of non-contact injuries were almost the same on grass, turf in 2021 - NBC Sports
Artificial turf vs. real grass: NFL's ongoing problem with playing surfaces
NFLPA says new data shows turf fields still cause more injuries than natural surfaces
NFL can't ignore reignited grass. vs. turf field debate gaining steam
NFLPA calls for grass in all stadiums after Aaron Rodgers' injury
NFLPA renews call for natural grass to help prevent injuries after Rodgers gets hurt, News
Just as Giants install another artificial surface at MetLife, NFLPA says it has new data on grass
Canton's ForeverLawn backs safety of synthetic turf
NFLPA renews call for natural grass to help prevent injuries after Rodgers gets hurt
Sherman: Slit-film turf at Paycor, other NFL fields must be removed
Why are NFL players pushing the league to switch to grass fields?