Updated

Albanian police have sued the leader of the country's opposition Democratic Party for allegedly inciting calls for violence.

A police statement Saturday said Democratic Party leader Lulzim Basha on Friday urged "citizens to violently react against state institutions," a crime that, if proven, carries up to a three-year jail sentence.

For a week, the Democrats have blocked the main boulevard in Tirana, the capital, saying they don't trust the left-wing government to hold the June 18 parliamentary election in a fair manner. They want a caretaker cabinet instead.

Police quoted Basha as saying "You want a fight? A fight it will be. Puncture the car tires, break the glasses. Time will come to drag (officials) at this square."

Basha has not commented on the police move.