Romanian prosecutors said they have detained divisive internet personality and former professional kickboxer Andrew Tate on suspicion of human trafficking, rape and forming an organised crime group.
Tate, banned from many social media platforms for misogynistic comments and hate speech, and his brother Tristan will be detained for 24 hours alongside two Romanian suspects, prosecutors from the anti organised-crime unit said in a statement after raiding their properties in Bucharest.
The Tate brothers have been under criminal investigation since April.
They declined to comment but their lawyer confirmed they had been detained.
"The four suspects ... appear to have created an organised crime group with the purpose of recruiting, housing and exploiting women by forcing them to create pornographic content meant to be seen on specialised websites for a cost," prosecutors said.
"They would have gained important sums of money."
Prosecutors said they had found six women who had been exploited by the suspects.
Earlier this week, the British national was told to get a life by climate activist Greta Thunberg on Twitter after he told her he owned 33 cars with "enormous emissions."
The United Nations' top legal body, the International Court of Justice (ICJ), on Wednesday gave an advisory opinion saying that Israel is under the obligation to ensure the basic needs of the civilian population in Gaza are met.
Russian missile and drone attacks on Ukraine killed six people, including two children, and forced power outages nationwide, officials said on Wednesday, as plans for a summit of Russian and US leaders were shelved after Moscow rejected a ceasefire.
The Louvre in Paris reopened on Wednesday, three days after thieves made off with historic jewellery worth an estimated 88 million euros ($102 million) in a spectacular heist that has raised urgent questions over security lapses at the museum.
Russia said on Wednesday that it was still preparing for a potential summit between President Vladimir Putin and US President Donald Trump, though no date had been set and that Putin - like Trump - did not want to waste his time.