TOKYO, JAPAN - OCTOBER 01: Adolfo Daniel Vallejo of Paraguay plays a forehand against Rafael Jodar of Spain during their Men's singles match on day two of Kinoshita Group Japan Open at Ariake Tennis Park on October 01, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 01: Taylor Fritz of United States plays a backhand against Jaume Munar of Spain during their Men's singles match day one on day two of Kinoshita Group Japan Open at Ariake Tennis Park on October 01, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 01: A general view of the centre court during the Men's Singles match between Carlos Alcaraz of Spain and Alex Michelsen of United States on day two of Kinoshita Group Japan Open at Ariake Tennis Park on October 01, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 01: Adolfo Daniel Vallejo of Paraguay celebrates a victory against Rafael Jodar of Spain during their Men's singles match on day two of Kinoshita Group Japan Open at Ariake Tennis Park on October 01, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 01: Adolfo Daniel Vallejo of Paraguay celebrates a point against Rafael Jodar of Spain during their Men's singles match on day two of Kinoshita Group Japan Open at Ariake Tennis Park on October 01, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 01: Rafael Jodar of Spain plays a backhand against Adolfo Daniel Vallejo of Paraguay during their singles match on day two of Kinoshita Group Japan Open at Ariake Tennis Park on October 01, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 01: Adolfo Daniel Vallejo of Paraguay plays a backhand against Rafael Jodar of Spain during their Men's singles match on day two of Kinoshita Group Japan Open at Ariake Tennis Park on October 01, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)

TOKYO, JAPAN - OCTOBER 01: Frances Tiafoe of United States play a forehand against Kei Nishikori of Japan during their Men's singles match on day two of Kinoshita Group Japan Open at Ariake Tennis Park on October 01, 2026 in Tokyo, Japan. (Photo by Kenta Harada/Getty Images)