Comparing European local professional sports (I.e. not the super commercialized teams like Real Madrid, Liverpool, etc.) to American professional sports is not even the right comparison. The closest thing to this video would be a college football game in like, the South. College football is just as nuts and filled with stuff you wouldn’t even dream of seeing in Europe: fighter jet flyovers, college bands, mascots, cheerleaders, tailgates…it’s just a different type of weird, and we don’t go and beat up immigrants afterward.