It is astroturf. The field was replaced with field turf in 1999 with Ditka's ok and then replaced with an improved type of astroturf after katrina.
Cleats are not allowed on an astroturf hockey pitch, Trainers or Astroturf trainers that are specific to hockey which will have adequate protection overall should be warn
AstroTurf is a brand of artificial turf used for indoor stadiums. The Houston Astrodome was the first indoor stadium to use artificial turf in 1965.
Astroturf
Generally, they are both the same as far as I know.
Some American football fields are made of astroturf.
Supine on the Astroturf was created on 2001-09-10.
No, some are natural grass while indoor stadiums use fake grass like AstroTurf.
astroturf
Astroturf was invented in 1964 and installed in the Houston Astrodome in 1966. The first professional football game played on Astroturf was on September 14, 1968 when the Miami Dolphins defeated the Houston Oilers, 24-10, in the Astrodome.
The inventors of astroturf were James M. Faria and Robert T. Wright of Monsato Industries. It was Co-invented and was invented in 1964 at Robert Wright's house and astroturf is mainly used on football pitches (not surprising)
at astroturf ground