Fans are as much a part of sports as the players. Likewise, celebrating victories are as much a part of sports as the victories themselves.
Then, there’s rioting.
Rioting falls under a far grayer category of importance. If you’re going to riot after a big win, as these Greek fans choose to do,
please at least wait until you’re outside of the stadium to do so. Fires in a contained space are usually not a good idea.