 The walls around the outfield were lowered from heights up to to as low as , which will allow outfielders to make leaping grabs for long balls.The dimensions down the left- and right-field lines and in the power alleys were not altered, retaining the park's reputation as a pitcher's park.On December 4, 2019, the team announced the field surface would be converted to Shaw Sports B1K, an artificial turf surface installed by the Arizona Diamondbacks for Chase Field in 2019, and for the Texas Rangers in their new Globe Life Field.