West Side Stadium, Seattle's floating dome, Edmonton's Omniplex, and other unbuilt stadiums. (SLIDE SHOW)
Flames ownership, City of Calgary renew talks to build new arena
Inside the $1.2bn New York Jets plans to have own NFL stadium and move away from MetLife – and how it looks now
West Ham unveil new-look London Stadium after £5m project to bring stands closer to pitch, London Evening Standard
New York's unrealized Olympic dreams, mapped
West Ham wins Olympic stadium bid – Channel 4 News
10 NFL Stadiums That Were Never Built - TFC Stadiums
Group Will Urge Queens Stadium For 2012 Games - Queens Gazette
New York lawmaker wants Jets to return to Queens: 'Would be monumental'
Chicago sports teams, stadiums an iconic presence in city