Several hundred Russians lined up in central Moscow on Saturday under the gaze of riot police to hand over handwritten appeals for President Vladimir Putin to quit, as similar protests took place in other cities.

Putin, who has dominated Russian politics for 17 years, has not said whether he will run in presidential elections in March 2018. But the 64-year-old politician, who enjoys high popularity ratings, is widely expected to do so.

Saturday’s protest in the capital — called “We’re sick of him” — was organized by the Open Russia movement founded by Kremlin critic Mikhail Khodorkovsky. Once Russia’s richest man, he was freed by Putin in 2013 after spending a decade in jail for fraud, a charge Khodorkovsky said was politically-motivated.

One of hundreds shepherded into a queue behind metal barriers by police before handing over their petitions one-by- one, Anna, a 16-year-old Moscow schoolgirl, said she hoped Putin would get the message and not run again.

“Nothing positive has happened in our country on his watch and I have the sense that things are getting worse, and that the main problem is the fact that those in power are the same,” she told Reuters.

Read the whole story from Reuters.