MEMPHIS, TENNESSEE - JULY 29: Anastasia Zakharova of Russia reacts during the match against Camila Osorio of Colombia during the WTA 250 Memphis Classic round of 16 match at Leftwich Tennis Center on July 29, 2026 in Memphis, Tennessee. (Photo by Justin Ford/Getty Images)

MEMPHIS, TENNESSEE - JULY 29: Camila Osorio of Colombia plays against Anastasia Zakharova of Russia during the WTA 250 Memphis Classic round of 16 match at Leftwich Tennis Center on July 29, 2026 in Memphis, Tennessee. (Photo by Justin Ford/Getty Images)

MEMPHIS, TENNESSEE - JULY 29: Anastasia Zakharova of Russia plays against Camila Osorio of Colombia during the WTA 250 Memphis Classic round of 16 match at Leftwich Tennis Center on July 29, 2026 in Memphis, Tennessee. (Photo by Justin Ford/Getty Images)

MEMPHIS, TENNESSEE - JULY 29: Anastasia Zakharova of Russia reacts during the match against Camila Osorio of Colombia during the WTA 250 Memphis Classic round of 16 match at Leftwich Tennis Center on July 29, 2026 in Memphis, Tennessee. (Photo by Justin Ford/Getty Images)

MEMPHIS, TENNESSEE - JULY 29: Anastasia Zakharova of Russia plays against Camila Osorio of Colombia during the WTA 250 Memphis Classic round of 16 match at Leftwich Tennis Center on July 29, 2026 in Memphis, Tennessee. (Photo by Justin Ford/Getty Images)

WASHINGTON, DC - JULY 29: Naomi Osaka of Japan prepares to serve during a women's singles match against Ashlyn Krueger of the United States during day three of the Mubadala Citi DC Open 2026 at William H.G. FitzGerald Tennis Center on July 29, 2026 in Washington, DC. (Photo by Emilee Chinn/Getty Images)

WASHINGTON, DC - JULY 29: Naomi Osaka of Japan serves during a women's singles match against Ashlyn Krueger of the United States during day three of the Mubadala Citi DC Open 2026 at William H.G. FitzGerald Tennis Center on July 29, 2026 in Washington, DC. (Photo by Emilee Chinn/Getty Images)

WASHINGTON, DC - JULY 29: Naomi Osaka of Japan looks on during a women's singles match against Ashlyn Krueger of the United States during day three of the Mubadala Citi DC Open 2026 at William H.G. FitzGerald Tennis Center on July 29, 2026 in Washington, DC. (Photo by Emilee Chinn/Getty Images)