This video has been up for a bit, but we just caught wind of it via r/Sports. This is ostensibly the Slovenian soccer club SD Gorišnica, and there they are firing soccer balls at their goalie out of cannons. Like, real cannons lit with a damn torch. Those look like old-school mortar-type joints, and they are not messing around:
That goalie knew to get the hell out of the way after that second one, and he's probably a healthier and less headless person for having made that decision. Jeez.