An incident occurred at the Sagrada Familia, where a group of people were removed by police. The individuals were reportedly part of several choirs that had gathered at the location. It is known that the police took action after discovering independentist symbols among the group's materials.

The symbols, referred to as 'estelades', were found with the choirs' sheet music. Further details about the incident are available from the source, including the number of people involved and the police response. According to the source, around 500 singers were escorted out of the basilica.