MASON, OHIO - AUGUST 19: Christopher O'Connell of Australia returns a shot during a match against Taylor Fritz of the United States on day nine of the Cincinnati Open at Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Emilee Chinn/Getty Images)

MASON, OHIO - AUGUST 19: Taylor Fritz of the United States returns a shot during a match against Christopher O'Connell of Australia on day nine of the Cincinnati Open at Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Emilee Chinn/Getty Images)

MASON, OHIO - AUGUST 19: Christopher O'Connell of Australia serves during a match against Taylor Fritz of the United States on day nine of the Cincinnati Open at Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Emilee Chinn/Getty Images)

MASON, OHIO - AUGUST 19: Christopher O'Connell of Australia reacts during a match against Taylor Fritz of the United States on day nine of the Cincinnati Open at Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Emilee Chinn/Getty Images)

MASON, OHIO - AUGUST 19: Taylor Fritz of the United States serves during a match against Christopher O'Connell of Australia on day nine of the Cincinnati Open at Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Emilee Chinn/Getty Images)

MASON, OHIO - AUGUST 19: Taylor Fritz of the United States celebrates match point against Christopher O'Connell of Australia on day nine of the Cincinnati Open at Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Emilee Chinn/Getty Images)

MASON, OHIO - AUGUST 19: Christopher O'Connell of Australia serves during a match against Taylor Fritz of the United States on day nine of the Cincinnati Open at Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Emilee Chinn/Getty Images)

MASON, OHIO - AUGUST 19: Taylor Fritz of the United States serves during a match against Christopher O'Connell of Australia on day nine of the Cincinnati Open at Lindner Family Tennis Center on August 19, 2026 in Mason, Ohio. (Photo by Emilee Chinn/Getty Images)