Knives, guns, flying hot-dog stands and drinks trays, all part of the armoury of Las Barrabravas, Argentina's notorious hooligan gangs.
So we think European football has problems with hooliganism? Neil Clack reports from Buenos Aires, where the ultras are an inherent part of the game. Even club presidents are grateful for their support as the battles continue to rage on the terraces
Knives, guns, flying hot-dog stands and drinks trays, all part of the armoury of Las Barrabravas, Argentina's notorious hooligan gangs.