He was amazed a riot had not broken out yet.

Heavy riots broke out in 1835, 1886, 1917 and 1934.

"My mother said that if I were sent to cover a dog show a riot would break out."

A riot broke out, and a number of the workers were arrested.

In 1989, riots broke out after the regime did not have money to pay its army.

The same day, three riots broke out in the city.

When she arrived on 5 June, riots broke out in support of her.

Their show, however, was cut short when a riot broke out in the audience.

The riots broke out over the division of land resources in and around the city.

A serious riot broke out at the institution in 1996.