100 arrested after night of unrest and looting in Barcelona
Protesters clashed with police and smashed shop windows in Plaça de Catalunya
Barcelona city centre saw a night of chaos on Saturday as groups of young people clashed with police and shops were looted, leading to around 100 arrests. The unrest, which began late in the afternoon on 24 October around the Plaça de Catalunya, saw protesters throwing stones, erecting barricades and setting fire to rubbish bins before riot police moved in.