Caruana Galizia murder: Protesters gather outside Malta's parliament

Angry crowds gathered outside Malta's parliament following the arrest of a businessman in connection with the murder of journalist Daphne Caruana Galizia.

Protesters blocked a car and demanded the resignation of Prime Minister Joseph Muscat.

On Tuesday, Mr Muscat offered to pardon a suspected middleman if he gave evidence in court.

Malta's handling of the case has drawn international criticism.