If you watched NFL football yesterday you probably saw the Vikings stadium roof collapse. If not, go watch it. It’s rather spectacular. Fortunately no one got hurt so we can sit here and watch it over and over again and go, “Wow, look at that!” without feeling too guilty about it.
They must have been expecting it to have caught it on camera. Or do they normally leave cameras running all night? At the time it happened the game had already been postponed.