Poland has a history of fans disrupting youth soccer games, for what we suspect are shits and giggles. Here's another one—undated, with no details, but at one point a fan is shown with the flag of FC Wągrowiec (apparently distinct from third-tier side Nielba Wągrowiec).

The children seem kind of confused by the whole hullabaloo, but they don't seem to mind giving up soccer to clean up the streamers thrown onto the playing surface. Kids just like being given tasks.

[via Reddit]