Paul Allen’s estate has pledged proceeds of its $1.6bn Christie’s sale to unnamed philanthropic causes, while FTX founder Sam Bankman-Fried vaguely promised to give away his fortune

Ai Weiwei and Richard Serra have also given works to the auction taking place at Sotheby's Paris

Turkish authorities behind the legal saga have been criticised by the European Court of Human Rights

Artists among those being arrested and tortured for speaking up against President Aleksandr Lukashenko

Activists and artists were trapped in Havana building following demonstrations against police action

The photojournalist went missing after publishing an investigation into a Dhaka sex-ring. Discovered in a remote prison, he now faces a possible seven years behind bars

We talk to the art market specialist Melanie Gerlis about the fair, to Doris Salcedo and Ragnar Kjartansson about their shows, Massimiliano Gioni about the New Museum’s video-art pop-up in London—and Louisa Buck discusses Frieze's special Social Work section. Produced in association with Bonhams, auctioneers since 1793.