Media mogul Rupert Murdoch and former model Jerry Hall are getting divorced, according to a report in the New York Times. It would be the fourth divorce for the 91-year-old multi-billionaire; his spokesman declined to confirm the report. Born in Australia, Hall married in London in March 2016.

The 65-year-old is best known for her association with Rolling Stones frontman Mick Jagger. She had married the singer in a Hindu ceremony in Bali in 1990, but when they separated nine years later, a court ruled that the ceremony was not legally binding. Hall and Jagger have four children together, murdoch has six children.

Murdoch’s fortune is estimated by the business magazine “Forbes” at the equivalent of more than 16 billion euros. His media empire includes some of the world’s largest newspapers, including London’s The Times, as well as the tabloids The Sun and New York Post.