Super Bowl LVII: How the NFL prepared grass turf in the desert
Costly upkeep, less-than-ideal weather lead most college football
NFL Players Association calls on NFL to switch all fields to
The secrets behind the grass for Super Bowl 50 - ESPN
SunVilla 5'X10' Realistic Indoor/Outdoor Artificial
Super Bowl LVII to be played on turfgrass developed by Oklahoma
Hard Rock Stadium gets final Super Bowl touches before Feb. 2 game
Why on Earth Was the Super Bowl Turf So Bad?
Local company in charge of the field for Super Bowl LVII - KESQ