Mercedes-Benz Stadium Closes Its Gigantic Retractable Roof
Open and close sesame! Mercedes-Benz Stadium closes its gigantic retractable roof ahead of Super Bowl 53 kickoff. The roof has eight petals that weigh 500 tons each and can open and close in eight minutes.
7:27 PM EST February 3, 2019
7:31 PM EST February 3, 2019