China's Guo Hanyu (R) and Jiang Xinyu (L) react for a point as they play against Italy's Jasmine Paolini and Sara Errani during their women's doubles quarter-final match at the Billie Jean King Cup tennis tournament in Shenzhen, southern China's Guangdong province on September 24, 2026. (Photo by CN-STR / AFP via Getty Images) / China OUT

Italy's Jasmine Paolini hits a return next to Sara Errani to China's Guo Hanyu and Jiang Xinyu during their women's doubles quarter-final match at the Billie Jean King Cup tennis tournament in Shenzhen, southern China's Guangdong province on September 24, 2026. (Photo by CN-STR / AFP via Getty Images) / China OUT

Australian former tennis player Rod Laver poses on the black carpet upon arrival to attend the Laver Cup opening night gala, in Greenwich, east London on September 24, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

Swiss former Tennis player Roger Federer smiles on the black carpet upon arrival to attend the Laver Cup opening night gala, in Greenwich, east London on September 24, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

Swiss former Tennis player Roger Federer poses alongside his agent Tony Godsick (R) on the black carpet upon arrival to attend the Laver Cup opening night gala, in Greenwich, east London on September 24, 2026. (Photo by Henry Nicholls / AFP via Getty Images)

Swiss former Tennis player Roger Federer attends the black carpet upon arrival to attend the Laver Cup opening night gala, in Greenwich, east London on September 24, 2026. (Photo by Henry Nicholls / AFP via Getty Images)

Swiss former Tennis player Roger Federer speaks on the black carpet upon arrival to attend the Laver Cup opening night gala, in Greenwich, east London on September 24, 2026. (Photo by Henry Nicholls / AFP via Getty Images)

Swiss former Tennis player Roger Federer speaks on the black carpet upon arrival to attend the Laver Cup opening night gala, in Greenwich, east London on September 24, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)