M&T Bank Stadium - Wikipedia
Game Release: Ravens at Browns by Baltimore Ravens - Issuu
Baltimore Ravens to switch to natural grass for next NFL season, NFL News
Ravens welcome new field for 2016 season
Baltimore Ravens to return to natural grass for 2016 season - Athletic Turf
John Harbaugh: Switching to grass field 'epitomizes what Baltimore is - ESPN - Baltimore Ravens Blog- ESPN
Motz Executes Synthetic to Natural Turf Conversion for Baltimore Ravens
Real Grass Being Laid Down in M&T Bank Stadium - CBS Baltimore
Motz Executes Synthetic to Natural Turf Conversion for Baltimore Ravens
Ravens Changing Field End Zone Markings - CBS Baltimore
Motz Executes Synthetic to Natural Turf Conversion for Baltimore Ravens
Grass replaces turf at M&T Bank Stadium
Ravens begin tearing up artificial turf at M&T Bank Stadium, expect to plant grass around May 1