For $11.9 Million, NFL Could Save Maybe $1 Billion With Grass Fields Instead Of Artificial Ones

GREEN BAY, WISCONSIN – JANUARY 22: Aaron Rodgers #12 of the Green Bay Packers on the ground after … [+] being sacked during the game against the San Francisco 49ers in the NFC Divisional P...

Football Concussions—The NFL’s Worst Fear—May Be More Likely On Fake Grass Fields, Study Suggests

Topline Athletes playing on turf playing fields may have a greater risk of suffering a concussion than ones playing on grass, according to University of Hawaii research published Friday, particularly ...