Separatist supporters took to the streets in Catalonia to protest the detention of five more independence leaders.
A Spanish Supreme Court judge on Friday ordered five pro-independence Catalan politicians to be held without bail. That judge also issued international arrest warrants for six other Catalan politicians, including Carles Puigdemont.
A coalition of separatist parties maintained a fragile majority after special elections. But no government has been formed, which could force the Spanish region to hold a new election.