Cataluian government members on display, Puigdemont

Nine officials were submitted to the court in Madrid for an interview.

However, it is missing from catalyna leader Charles Puigdemont, who along with four others has ignored this court's call.

Prosecutors may seek their arrest.

Puigdemont, currently found in Belgium, has said this is a political judgment.

Spain has been in constitutional crisis since holding the Catalonia independence referendum on October 1st, which has been deemed illegal.

Catalonia has declared independence, after which the central government has imposed direct rule in this region.