Debutants Japan Breeze wrapped up their 2025 Caribbean Series without a win, finishing 0-4 after losses to Dominican Republic’s Leones del Escogido, 12-1, Puerto Rico’s Indios de Mayaguez, 3-2, Mexico’s Charros de Jalisco, 7-2, and Venezuela’s Cardenales de Lara, 10-0.
Except for their second game, in which Japan Breeze outhit Mayaguez and remained competitive until the final inning, the team was thoroughly outclassed throughout the tournament, finishing with a -27 run differential. While their solid showing against the Puerto Rican Winter League champions suggested a potential turning point, the final two games saw them completely overpowered, leading to an early tournament exit.
Breeze Blown Away
Against the Charros de Jalisco, the Breeze kept the game close early, thanks to four solid innings from Rintaro Hirama, who had a 3.82 ERA last season in the NPB minor leagues for the Kufu Hayate Ventures. However, the Mexican champions broke through in the fifth, tagging Ibaraki Astro Planets teammates Ryo Negishi and Yamato Ota for five runs to pull away for a 7-2 victory.
Kan Nakayauchi, who posted a .482 on-base percentage with the Ishikari Red Phoenix last season, and Ren Tachioka, a recent graduate of the University of Southern Indiana, led the offense with two hits each. Despite other scoring opportunities, the Breeze stranded eight runners on base.
Still, a win against Cardenales de Lara could have sent them to the knockout stage. Instead, they were manhandled by Jesus Vargas, going hitless and managing just three walks in a 10-0 mercy rule defeat.
Amarista hits a two run homer to make it a ten run mercy which allows Vargas to have an 8 inning no hitter! #SerieDelCaribe2025 pic.twitter.com/od1yOxHPAz
— World Baseball Network (@WorldBaseball_) February 5, 2025
Venezuela took command early with a five-run first inning, and the Breeze never recovered. The lone bright spots were Dai Kato and Shinra Asano, who combined for four shutout innings, allowing just one hit while striking out five.
Facing some of the best talent in the Latin American region, the roster—comprised primarily of independent leaguers, former NPB players, and those with experience in overseas leagues—struggled to keep up with their opponents’ offensive firepower.
They scored just five runs in four contests while allowing 32 runners to cross the plate. Needless to say, the team fell short from a competitive standpoint and looked sloppy in key areas like defense.
Still, the experience gained under Venezuelan NPB legend Alex Ramirez serves as a stepping stone for Japanese players outside of NPB, many of whom are still searching for a team for the 2025 season. For players like Shuto Sakurai and Isaki Ninomiya, who were cut by their respective clubs last year, opportunities like this are rare.
How They Got Here
The Japan Breeze played against the Liga Venezolana de Beisbol Profesional All-Stars at Estadio Simon Bolivar in Caracas, Venezuela, on December 10 and lost 3-1 and did not participate in any winter league during the 2024-25 season and did not play in a full regular season winter league.
With the Japan Breeze not having an official 2024-25 winter league season and possible options to play in either a domestic league, such as the Phoenix League in the Fall, or the Asian Winter Baseball League in Taiwan, Alex Ramirez will need to go over his options for next year at the 2026 Caribbean Series in Caracas if there is a chance that the organization can compete against the mighty teams in the Western Hemisphere.
The Japan Breeze started preparing for the 2025 Caribbean Series at Tsuneishi Stadium in Hiroshima, Japan, before traveling to the tournament.
The Japanese Industrial and Independent Leagues that are the listed leagues and teams of the players that are on the Japan Breeze 2025 Caribbean Series official roster are the Kochi Fighting Dogs of the Shikoku Island League Plus, the Oita B-rings of the Yamae Group Kyushu Asia League, the Kanagawa Future Dreams team, the Tochigi Golden Braves the Ibaraki Astro Planets and the Gunma Diamond Pegasus of the Baseball Challenge League, Honda of the Japanese Industrial League operated by the Japan Amateur Baseball Association, the Sakai Strikes of the Kansai Independent League, and the Ishikari Red Phoenix of the Hokkaido Frontier League.
Breeze Project Continues
Ultimately, Japan Breeze exists as a talent showcase under the larger banner of ‘Asian Breeze.’ CEO Tomo Irokawa, who also serves as GM of the Baseball Challenge League’s Ibaraki Astro Planets, has built connections across the baseball world, aiming to secure bigger opportunities for his players. It remains to be seen how fruitful their Caribbean Series appearance will be in achieving this goal, but any exposure is better than no exposure.
The Japan Breeze announced their participation at the 2025 Caribbean Series at a press conference at the Yokohama Bay Sheraton Hotel & Towers in Yokohama, Japan on July 31, 2024 with Ramirez, General Manager Toma Irokawa, the Confederacion Profesional del Caribe President Juan Puello Herrera, and Liga ARCO Mexicana del Pacífico president Carlos Manrique.
Ramirez is also the CEO of the Japan Breeze, outside of being the manager for the organization.
The Japan Breeze will have to evaluate for the next winter league season to participate in main leagues such as the Asia Winter Baseball League in Taiwan, the Phoenix League, the California Baseball Winter Baseball League or have an aligned schedule with a series of exhibition from the main CBPC members in order to compete at a high level in Caracas, Venezuela for the 2026 Caribbean Series.
Looking ahead, Japan Breeze hopes to return for the 2026 Caribbean Series, where they could be joined by new invited teams from Korea and Italy. Some critics argue that such invitees do not belong in the Caribbean Series, especially if they struggle to compete. The team received very little coverage outside of niche baseball circles in Japan. Still, the Breeze will certainly look to build on the experience and improve in their second attempt.
Co-written by Matt Tallarini and Yuri Karasawa
