Brazilian former football player Ronaldo watches USA's Jessica Pegula play against Belarus's Aryna Sabalenka during the women's singles semi-final tennis match on day twelve of the US Open tennis tournament at the USTA Billie Jean King National Tennis Center in New York City on September 10, 2026. (Photo by CHARLY TRIBALLEAU / AFP via Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 10: Mark Knowles, coach of Jessica Pegula of the United States, gives instructions against Aryna Sabalenka during their Women's Singles Semifinal match on Day Twelve of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 10, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Julian Finney/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 10: Mark Knowles, coach of Jessica Pegula of the United States, gives instructions against Aryna Sabalenka during their Women's Singles Semifinal match on Day Twelve of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 10, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Julian Finney/Getty Images)

MELBOURNE, AUSTRALIA - SEPTEMBER 11: Konata Mumpfield #4 of the Los Angeles Rams warms up prior to the NFL football game against the San Francisco 49ers at the Melbourne Cricket Ground on September 11, 2026 in Melbourne, Australia. (Photo by Quinn Rooney/Getty Images)

USA's Jessica Pegula hits a return against Belarus's Aryna Sabalenka during the women's singles semi-final tennis match on day twelve of the US Open tennis tournament at the USTA Billie Jean King National Tennis Center in New York City on September 10, 2026. (Photo by CHARLY TRIBALLEAU / AFP via Getty Images)

MELBOURNE, AUSTRALIA - SEPTEMBER 11: San Francisco 49ers players warm up prior to the NFL football game against the Los Angeles Rams at the Melbourne Cricket Ground on September 11, 2026 in Melbourne, Australia. (Photo by Robert Cianflone/Getty Images)

MELBOURNE, AUSTRALIA - SEPTEMBER 11: Brock Purdy #13 of the San Francisco 49ers warms up prior to the NFL football game against the Los Angeles Rams at the Melbourne Cricket Ground on September 11, 2026 in Melbourne, Australia. (Photo by Quinn Rooney/Getty Images)

MELBOURNE, AUSTRALIA - SEPTEMBER 11: Myles Garrett #95 of the Los Angeles Rams warms up prior to the NFL football game against the San Francisco 49ers at the Melbourne Cricket Ground on September 11, 2026 in Melbourne, Australia. (Photo by Quinn Rooney/Getty Images)