What's the biggest NFL stadium in the world?

The biggest NFL stadium in the world is the AT&T Stadium, located in Arlington, Texas, USA. It can hold up to 80,000 spectators for football games. It is the home stadium of the Dallas Cowboys, one of the most popular NFL teams. The stadium is known for its impressive size and modern design, with a giant retractable roof and a large HD video screen that hangs from the center. This stadium is considered the largest in terms of seating capacity and is often a venue for major NFL events such as the Super Bowl.