Japanese judoka Shohei Ono secured a decisive victory at the 2023 IJF Grand Slam Ulan Bator, claiming the men’s -73kg title on October 21, according to the International Judo Federation (IJF). The win marks Ono’s second Grand Slam triumph of the year, following his gold at the Paris Grand Slam in March, and solidifies his position as a top contender in the division.
Key Moments of the Tournament
Ono’s path to victory included a dominant performance in the final against Kazakhstan’s Abilkhair Shynkeyev, whom he defeated via ippon in the 48th minute of the match. The technical superiority displayed by Ono, particularly his use of uchi mata and osoto gari, drew praise from IJF analysts. “Ono’s precision and control under pressure were exceptional,” said IJF commentator Taro Sato. “He executed his game plan flawlessly.”
The tournament featured 184 competitors from 42 nations, with Ono’s victory highlighting Japan’s continued dominance in judo’s middleweight categories. Earlier in the competition, Ono advanced through the upper half of the bracket without conceding a point, defeating Hungary’s Gergely Balázs in the semifinals via waza-ari.
Implications for Ono’s Career
The win elevates Ono to second in the IJF world rankings for the -73kg division, behind only France’s Teddy Riner. His success in Ulan Bator also strengthens his prospects for the 2024 Paris Olympics, where judo will feature 14 weight classes. “This result gives me confidence as I prepare for the Olympic cycle,” Ono said in a post-match interview. “I’m focused on maintaining this level of performance.”

Ono’s victory adds to Japan’s legacy at the Grand Slam series, where the nation has won 12 of the 18 men’s titles held in 2023. The win also underscores the effectiveness of Japan’s training programs, which emphasize technical mastery and mental discipline. “Our athletes are consistently adapting to the evolving demands of the sport,” said Japan Judo Association spokesperson Yuki Tanaka.
Global Context and Rivalries
The Ulan Bator event saw intense competition from European and Asian rivals. Kazakhstan’s Shynkeyev, the 2022 world silver medalist, reached the final after defeating Germany’s Lucas Birkeland in a tightly contested semifinal. However, Ono’s experience in high-stakes environments proved decisive. “Shynkeyev is a formidable opponent, but I stayed composed,” Ono noted.
The tournament also featured rising stars like Italy’s Rauven Micali, who claimed bronze in his debut Grand Slam appearance. Micali’s aggressive style and rapid throws drew comparisons to past Olympic champions, though his lack of top-tier competition experience remains a point of scrutiny.
What’s Next for Ono?
Ono is set to compete in the Tokyo Grand Slam in November, the final Grand Slam of the 2023 season. The event will serve as a critical tune-up for the upcoming World Championships in Doha, Qatar, in November. “I’ll use Tokyo to refine my techniques and test new strategies,” Ono said. “The goal is to peak for the World Championships.”

The IJF has not yet confirmed the 2024 Grand Slam schedule, but Ulan Bator’s successful hosting of the event has sparked discussions about its potential to become a permanent stop. “The facilities and organization were excellent,” said IJF director general Hiroshi Yamada. “We’re considering Ulan Bator for future events.”
Why This Victory Matters
Ono’s win underscores the competitive depth of Japan’s judo program, which has produced 11 Olympic gold medalists since 2000. His success also highlights the sport’s global reach, as Ulan Bator’s selection as a Grand Slam host reflects the IJF’s efforts to expand judo’s footprint in Asia. “Hosting events in diverse locations strengthens the sport’s international appeal,” said IJF spokesperson Elena Martínez.
For Ono, the victory is a testament to his resilience. After a 2022 season plagued by injuries, he has steadily regained form, winning six of his last seven competitions. His ability to perform under pressure—evident in Ulan Bator—has earned him recognition as a future Olympic medal favorite.
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