No injuries were reported but the retractable roof of AT&T Stadium was closed after a piece of metal fell onto the field.

A large sheet of metal fell from the roof of the Dallas Cowboys' AT&T Stadium on Monday, hours before the struggling team was ...

A large piece of what appears to be sheet metal fell from the top of AT&T Stadium’s roof. The Cowboys opened the roof of ...

The media could not be loaded, either because the server or network failed or because the format is not supported. Scary incident at AT&T Stadium before the Dallas Cowboys hosted the Houston Texans on ...

A large piece of sheet metal fell from the roof at AT&T Stadium in Arlington, Texas as the retractable ceiling was opening before Monday night's game between the Houston Texans and Dallas Cowboys.

A large piece of sheet metal fell from the roof at AT&T Stadium in Arlington, Texas, as the retractable ceiling was opening ...

The Houston Texans made their way to Dallas for a Week 11 Monday Night Football matchup against the Cowboys. Before the game ...

A massive piece of sheet metal fell from the roof of AT&T stadium while it was retracting to open for Monday night’s Cowboys ...

The Houston Texans are playing in some not-so-friendly confines Monday night in a road contest at the Dallas Cowboys. The ...

There are a number of modern day NFL stadiums that boast retractable roofs, and AT&T Stadium is one of them. But what apparently sets the home of the Dallas Cowboys apart is that their roof is ...

While opening the roof before the Cowboys-Texans "Monday Night Football" game at AT&T Stadium, a "piece of metal came loose and fell to the field,” according to Lucy Ladis of Fort Worth-based KXAS-NBC ...