One of FIFA’s many demands for the 2026 World Cup was the installation of natural grass fields at all 16 venues across the United States, Canada, and Mexico. And not just grass, but a hybrid surface reinforced with synthetic fibers, similar to the playing surface at Lambeau Field, considered among the best. A guide through the most important stories of the morning, delivered Monday through Friday. The turf requirements have been in place for the last several World Cups.