Montreal Tower, Hochelaga-Maisonneuve, Montreal. Designed by Roger Tallibert. It was originally built to open and close the stadium roof. Now it’s used solely to keep the roof, which is no longer retractable, from collapsing into the stadium. Photo by Jon Pack.  Photo 6 of 16 in Olympic City: Gary Hustwit on Sochi and the Afterlife of the Games

Olympic City: Gary Hustwit on Sochi and the Afterlife of the Games

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Montreal Tower, Hochelaga-Maisonneuve, Montreal. Designed by Roger Tallibert. It was originally built to open and close the stadium roof. Now it’s used solely to keep the roof, which is no longer retractable, from collapsing into the stadium. Photo by Jon Pack.