Quote: salfordlad "Well it is obvious that the New Wembley Stadium does have a roof as does the Millenium Stadium.
One works and the other does not.
Had it have worked yesterday we might have seen a much better match.'"
Wembley does not have a retractable roof that covers the pitch. It has a retractable roof over the South, West & East stands. This is to allow light in during the day, so as to allow the grass to get some sun.
It was a conscious decision to not have a retractable roof that covers the pitch. The Emirates cost 350 Million - No roof. The Olympic Stadium cost 486 Million & the Arriva Stadium [Lansdown Road, Ireland] cost 498 Million Euros to build - both have no retractable roof.