Round Valley Ensphere
The Ensphere is the only domed stadium in America specifically created for high school football. The eastern Arizona facility, which opened in 1991, can accommodate 5,500 spectators for football and up to 9,000 for basketball and volleyball.
This is the Dallas Cowboys practice turf, but the Frisco high school teams take great pride in playing at the same facility where their professional heroes suit up, and the Cowboys benefitting from the enhanced bond with the town.
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