The NFL Players Association last year called on six venues to change their playing surfaces, saying the turf in those stadiums resulted in “statistically higher in-game injury rates."
From AstroTurf to 'frankenturf:' Inside the NFL's behind-the-scenes battle to fix its turf problem
Mickey Shuey's Portfolio
Mickey Shuey's Portfolio
Board approves replacing artificial turf at Lucas Oil Stadium - Indianapolis News, Indiana Weather, Indiana Traffic, WISH-TV
Why the Indianapolis Colts won't switch to grass at Lucas Oil Stadium
State OKs $1.3 turf replacement project at U.S. Bank Stadium
Dyed in the Wool: Turf Permanence in the NFL
Lucas Oil Stadium Moves Ahead With Artificial Turf, Despite Calls For Switch To Natural Grass –
Why the Indianapolis Colts won't switch to grass at Lucas Oil Stadium
Chiefs vs. Colts: Will the roof be open at Lucas Oil Stadium in Week 3? - DraftKings Network
Colts vs. Texans: Lucas Oil Stadium roof will be open
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