BEIRUT (AP) — Security forces fired tear gas, water cannons and rubber bullets in clashes Sunday with hundreds of anti-government protesters outside Lebanon’s Parliament, as violence continued to escalate in a week of rioting.

At least 114 people were injured in the protests, according to the Red Cross and the Lebanese Civil Defense teams, with 47 taken to hospitals for treatment. Most of the wounds were from rubber bullets, some in the face and upper body, an Associated Press reporter said. Among the injured from rubber bullets were at least two journalists, including one from the local TV station Al-Jadeed news who was struck in the hand.

Demonstrators threw rocks and other projectiles and even shot a stream of fire from ignited aerosol cans. Security forces responded with tear gas and water cannons before turning to rubber bullets to try to disperse the crowds. A few protesters tried to climb metal barriers separating them from the riot police. Hundreds more, some chanting “Revolution,” gathered farther down the blocked street that leads to the Parliament in central Beirut.

Army troops were deployed to the area briefly, and the violence stopped as protesters cheered the troops. But the army pulled out minutes later, and the clashes resumed with security forces barricaded behind the barriers.

By late Sunday night, security forces and army troops were deployed in large formations to the blocked streets. Amid a downpour of rain and the advance of security forces, protesters retreated and the situation calmed in central Beirut. Army patrols briefly roamed the streets to prevent protesters from returning to outside the Parliament.

During the rioting, protesters smashed the windows of two stores affiliated with an outgoing minister from the government they had accused of corruption. In one of the stores, a telecommunication company, the protesters smashed the windows and trashed the contents of the store as security alarms blared.

Security forces reinforced the metal barriers surrounding the Parliament building earlier in the day, after the worst night of violence since the unrest erupted several months ago.

There were nine hours of street battles with security forces Saturday as some protesters tried to scale the barriers. Those clashes left at least 377 people injured, the Red Cross and the Lebanese Civil Defense said. More than 120 were treated in hospitals, including a protester with an eye injury, as well as members of the security forces. Lebanon’s Internal Security Forces said 142 of its members were injured, including seven officers, some with serious concussions.

Lawyers defending protesters said 43 were arrested Saturday, including two minors. They said 11 were released the same day, and the other 32 were released Sunday, pending investigation. Most of the detainees were beaten while in custody, the lawyers added.

The military made a show of force Sunday, with large numbers deployed in downtown Beirut and in southern Lebanon, patrolling ahead of the rallies. Riot police were in the front line guarding the Parliament.

The clashes took place amid a rapidly worsening financial crisis and an ongoing impasse over the formation of a new government.