Hundreds of thousands rally in Istanbul against mayor’s arrest

Hundreds of thousands of people joined a massive opposition protest in Istanbul on Saturday, rallying to defend democracy after the arrest of city mayor Ekrem Imamoglu, AFP correspondents at the scene said.

Ozgur Ozel, leader of the main opposition Republican People's Party (CHP), which organised the protest, told demonstrators there were 2.2 million people in the crowd, but AFP was not able to independently confirm the figures.

The main opposition CHP, other opposition parties, rights groups and Western powers have all said the case against Imamoglu is a politicised effort to eliminate a potential electoral threat to Erdogan.

The government denies any influence over the judiciary and says the courts are independent.

Tens of thousands waving Turkish flags and banners poured into the sea-front rally grounds at Maltepe on the Asian side of Istanbul for Saturday's "Freedom for Imamoglu" rally, organised by the CHP.

"If justice is silent, the people will speak," said one banner held aloft in the crowd.

"The trend of the economy, the trend of justice, law - everything is getting worse. That is why we are here. We say 'rights, law and justice' and we are seeking our rights," said one CHP supporter, who declined to give their name.

Last Sunday, the CHP held a primary election to endorse Imamoglu as a candidate for the next presidential election. That is scheduled to be held in 2028, but the CHP is calling for an early election, arguing that the government has lost legitimacy.

Interior Minister Ali Yerlikaya said this week that nearly 1,900 people had been detained since the protests began, adding that courts jailed 260 of them pending trial as of Thursday.

Erdogan, who has dominated Turkish politics for over two decades, has dismissed the nationwide protests as a "show", warned of legal consequences, and called on the CHP to stop "provoking" Turks.

Since Imamoglu's detention, Turkish financial assets have plunged, prompting the central bank to use reserves to support the lira. The turmoil has sent shockwaves through the private sector.

The government has said the impact would be limited and temporary. The bank said the economy's core dynamics were unharmed, but it would take further measures if needed.