Panthers players push owner Tepper for grass field
Panthers' defense now a problem along with the offense as NFL's only winless team looks for answers
Source - NFLPA filing grievance over hardness of Panthers' turf - ESPN
NFL players urge league to nix turf, go with grass
Carolina Panthers players push owner David Tepper for grass field
Aaron Rodgers' injury adds fuel to NFL's debate on grass vs. turf
NFL players urge league to nix turf for grass
Carolina Panthers players push owner David Tepper for grass field
NFL notebook: Browns QB Deshaun Watson cleared to practice
Aaron Rodgers, NFL players urge league to replace turf with grass
The Significance of Bank of America Stadium's Switch to Synthetic Turf - Charlotte Magazine
From Matt Rhule flop to missing on Matthew Stafford, Panthers' David Tepper is paying hefty price for lessons in NFL ownership