NEW YORK, NEW YORK - SEPTEMBER 06: Marta Kostyuk of Ukraine returns a shot against Linda Noskova of Czechia during their Women's Singles Fourth Round match on Day Eight of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 06, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Caleb Bowlin/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 06: Linda Noskova of Czechia serves against Marta Kostyuk of Ukraine during their Women's Singles Fourth Round match on Day Eight of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 06, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Caleb Bowlin/Getty Images)

Spain's Carlos Alcaraz hits a return to USA's Tommy Paul during their men's singles round of 16 tennis match on day eight of the US Open tennis tournament at the USTA Billie Jean King National Tennis Center in New York on September 6, 2026. to (Photo by ANGELA WEISS / AFP via Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 06: Marta Kostyuk of Ukraine reacts against Linda Noskova of Czechia during their Women's Singles Fourth Round match on Day Eight of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 06, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Caleb Bowlin/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 06: Marta Kostyuk of Ukraine in action against Linda Noskova of Czechia during their Women's Singles Fourth Round match on Day Eight of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 06, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Caleb Bowlin/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 06: Marta Kostyuk of Ukraine returns a shot against Linda Noskova of Czechia during their Women's Singles Fourth Round match on Day Eight of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 06, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Caleb Bowlin/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 06: Marta Kostyuk of Ukraine returns a shot against Linda Noskova of Czechia during their Women's Singles Fourth Round match on Day Eight of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 06, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Caleb Bowlin/Getty Images)

Spain's Carlos Alcaraz serves to USA's Tommy Paul during their men's singles round of 16 tennis match on day eight of the US Open tennis tournament at the USTA Billie Jean King National Tennis Center in New York on September 6, 2026. to (Photo by ANGELA WEISS / AFP via Getty Images)