Costly upkeep, less-than-ideal weather lead most college football stadiums to use artificial turf
Turf Wars: Pros and Cons of Artificial Turf
NFL Injury Analysis: A Turf Burns Edition
Injuries — Safe Healthy Playing Fields Inc.
MRSA, burns and season-ending injuries: the RFU faces serious questions over its Artificial Grass Pitch Programme, The Independent
National Football League (NFL) Injury Analysis: Assessing the role of turf
Inside the NFL turf debate: Injuries, safety measures, problems - ESPN
Turf burn: Treatment, prevention, and pictures