At 51, Beckham is credited as the U.K.'s first billionaire athlete, with the couple's combined wealth estimated at £1.185 billion (reported as $1,579,368). The listing notes his net worth more than doubled in the past year.
The surge is tied largely to Beckham's ownership stake in Inter Miami CF and the club's commercial lift after Lionel Messi's arrival. The report says Beckham helped persuade Messi to commit another three years in Miami.
Beckham also invested in a 131-acre complex around Nu Stadium, a 26,700-seat base near Miami International Airport. The site includes offices, shops, residential units and restaurants and is valued at more than £370 million, per the report.