riot police

Riot police were called out, but there was no violence.

Because the fight was so heavy the riot police could look on only.

Riot police turned out in force, prepared for the fight.

Riot police had to come in and the game was abandoned.

He was carrying a long staff of the sort used by riot police.

I think we'd need riot police at the polling places.

They are also used by riot police to control large gatherings.

Sometimes riot police or other forms of law enforcement become involved.

The number of riot police stood at about 300 fighters.

Riot police were called to protect the election commission building.

Riot police were called, and they eventually carried the men to safety.

He asked the riot police officers with him not to interfere.

Riot police But it was too late: the protests had taken on a life of their own.

We're being surrounded by riot police from three or four different directions.

When this failed to end the protests, the Government called in the riot police.

The fires were minimal and riot police moved in quickly.

They even showed the bodies of some students beaten to death by riot police.

Now, riot police have been brought in just in case.

Some riot police stood on hand at the demonstration site Monday.

It was not clear today why the riot police were armed with live ammunition.

More riot police officers contained the crowd on the ground floor of the building.

A large number of security forces and riot police were stationed outside the campus.

They were scattered by riot police two hours later; one arrest was made.

You should avoid street demonstrations, particularly if riot police are on the scene.

On 19 February, army troops were replaced by riot police.