Australia's Alex De Minaur (bottom) and Olivia Gadecki serve against Britain's Olivia Nicholls and Charles Broom during their mixed-doubles match at the United Cup tennis tournament on Ken Rosewall Arena in Sydney on January 1, 2025. (Photo by Saeed KHAN / AFP) / -- IMAGE RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE -- (Photo by SAEED KHAN/AFP via Getty Images)