From Frisco, Texas: The Dallas Cowboys are practicing inside on artificial turf due to the heat. This is not their preferred method, as they would rather practice outside on grass. The team's regular-season routine has started, and the heat is still a significant factor.

Brian Schottenheimer has expressed uncertainty about the impact of the summer heat on the team. The heat is still intense in September, and the team is taking necessary precautions.

Further details about the Cowboys' practice arrangements and how they are coping with the heat are available from the source.