USA's Serena Williams (2R) and her sister Venus Williams (R) shake hands with Australia's Maya Joint (L) and Taiwan's Chan Hao-ching (2L) after losing their women's doubles first-round tennis match on day six of the US Open tennis tournament at the USTA Billie Jean King National Tennis Center in New York City on September 4, 2026. (Photo by CHARLY TRIBALLEAU / AFP via Getty Images)