Milan police arrested at least 160 people within four hours after new violence broke out in the city centre. The detained group was overwhelmingly young, with minors making up about 80 percent of those taken in. Criminal proceedings could be opened against the underage suspects for causing damage and resisting enforcement of the law. The trouble flared in Via Torino, one of the busiest shopping streets in the city. Protesters smashed storefronts and looted shops as the disorder spread. Shopkeepers were left with broken glass and emptied shelves. The number of arrests gives a sense of how far the chaos stretched in a short window.