USA's Coco Gauff hits a return against Turkey's Zeynep Sonmez during the women's singles first round tennis match on day three of the US Open tennis tournament at the USTA Billie Jean King National Tennis Center in New York City on September 1, 2026. (Photo by CHARLY TRIBALLEAU / AFP via Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 01: Coco Gauff of the United States returns a shot against Zeynep Sonmez of Turkey during their Women's Singles First Round match on Day Three of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 01, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Caleb Bowlin/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 01: Zeynep Sonmez of Turkey returns a shot against Coco Gauff of the United States during their Women's Singles First Round match on Day Three of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 01, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Caleb Bowlin/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 01: Gael Monfils of France reacts against Adolfo Daniel Vallejo of Paraguay during their Men's Singles First Round match on Day Three of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 01, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Mike Stobe/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 01: Gael Monfils of France returns a shot against Adolfo Daniel Vallejo of Paraguay during their Men's Singles First Round match on Day Three of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 01, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Mike Stobe/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 01: Gael Monfils of France serves against Adolfo Daniel Vallejo of Paraguay during their Men's Singles First Round match on Day Three of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 01, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Mike Stobe/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 01: Adolfo Daniel Vallejo of Paraguay serves against Gael Monfils of France during their Men's Singles First Round match on Day Three of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 01, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Mike Stobe/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 01: Gael Monfils of France returns a shot against Adolfo Daniel Vallejo of Paraguay during their Men's Singles First Round match on Day Three of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 01, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Mike Stobe/Getty Images)