(FILES) Dallas Stadium (temporarily renamed from AT&T Stadium for the 2026 FIFA World Cup) is seen with purple lights illuminating the field to promote grass growth, in Arlington, Texas, on May 14, 2026. Stands, pitch, logos: the stadiums that usually host the NFL have spent several months getting a makeover to comply with FIFA regulations for the World Cup football tournament. (Photo by RONALDO SCHEMIDT / AFP via Getty Images)