Super Bowl XLIX field retracts into University of Phoenix Stadium
University of Phoenix Stadium, host to Super Bowl XLIX on Feb. 1, installed its new natural grass field using the NFL’s only retractable field system. The field was first used in the indoor stadium for the Jan. 25 Pro Bowl, according to Sports Illustrated, but was shifted back outdoors to get some sun. It was then shuttled back in on Jan. 28, four days before the... read more