TOKYO, JAPAN - OCTOBER 06: Austin Krajicek of United States and Nikola Mektic of Croatia celebrates a victory against Theo Arribage of France and Albano Olivetti of France during their Men's doubles Final match on day six of Kinoshita Group Japan Open at Ariake Tennis Park on October 06, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 06: Austin Krajicek of United States plays a forehand with Nikola Mektic of Croatia against Theo Arribage of France and Albano Olivetti of France during their Men's doubles Final match on day six of Kinoshita Group Japan Open at Ariake Tennis Park on October 06, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 06: Austin Krajicek of United States and Nikola Mektic of Croatia celebrates a point against Theo Arribage of France and Albano Olivetti of France during their Men's doubles Final match on day six of Kinoshita Group Japan Open at Ariake Tennis Park on October 06, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 06: Nikola Mektic of Croatia plays a backhand with against Theo Arribage of France and Albano Olivetti of France during their Men's doubles Final match on day six of Kinoshita Group Japan Open at Ariake Tennis Park on October 06, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 06: Albano Olivetti of France plays a forehand with Theo Arribage of France against Austin Krajicek of United States and Nikola Mektic of Croatia during their Men's doubles Final match on day six of Kinoshita Group Japan Open at Ariake Tennis Park on October 06, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 06: Nikola Mektic of Croatia plays a backhand with against Theo Arribage of France and Albano Olivetti of France during their Men's doubles Final match on day six of Kinoshita Group Japan Open at Ariake Tennis Park on October 06, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 06: Albano Olivetti of France plays a backhand with Theo Arribage of France against Austin Krajicek of United States and Nikola Mektic of Croatia during their Men's doubles Final match on day six of Kinoshita Group Japan Open at Ariake Tennis Park on October 06, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 06: Albano Olivetti of France serves with Theo Arribage of France against Austin Krajicek of United States and Nikola Mektic of Croatia during their Men's doubles Final match on day six of Kinoshita Group Japan Open at Ariake Tennis Park on October 06, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)