MASON, OHIO - AUGUST 20: Flavio Cobolli of Italy returns a shot to Tommy Paul of the United States during the quarterfinals on day ten of the Cincinnati Open at the Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)

MASON, OHIO - AUGUST 20: Flavio Cobolli of Italy returns a shot to Tommy Paul of the United States during the quarterfinals on day ten of the Cincinnati Open at the Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)

MASON, OHIO - AUGUST 20: Flavio Cobolli of Italy returns a shot to Tommy Paul of the United States during the quarterfinals on day ten of the Cincinnati Open at the Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)

MASON, OHIO - AUGUST 20: Flavio Cobolli of Italy returns a shot to Tommy Paul of the United States during the quarterfinals on day ten of the Cincinnati Open at the Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)

Vasco da Gama's Argentinian forward #77 Claudio Spinelli celebrates with Vasco da Gama's Uruguayan defender #02 Jose Luis Rodriguez after scoring his team's fourth goal during the second leg of the Copa Sudamericana round of 16 football match between Paraguay's Olimpia and Brazil's Vasco da Gama, at the Defensores del Chaco stadium in Asuncion, on August 20, 2026. (Photo by DANIEL DUARTE / AFP via Getty Images)

MASON, OHIO - AUGUST 20: Flavio Cobolli of Italy flips his racquet while playing Tommy Paul of the United States during the quarterfinals on day ten of the Cincinnati Open at the Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)

MASON, OHIO - AUGUST 20: Tommy Paul of the United States returns a shot to Flavio Cobolli of Italy during the quarterfinals on day ten of the Cincinnati Open at the Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)

MASON, OHIO - AUGUST 20: Tommy Paul of the United States prepares to serve against Flavio Cobolli of Italy during the quarterfinals on day ten of the Cincinnati Open at the Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)