Up she rises*
*That was the other day. I saw it again today (Sunday), and I wish I'd had a cameraman with me. The arch is really amazing already, it's getting higher. It will be the biggest arch of its kind in the world, they say. It is not just for show, it will support by suspension a lot of the structure of the stadium, allowing a view uninterrupted by pillars. It is angled so as not to cast a shadow on the pitch. The inside of it has a train track, for its own maintenance train, and it is big enough to drive a tube train through.