Japan 3×3 Basketball Team Rosters Revealed: Akatsuki Japan to Face Mongolia, Canada in Crucial Qualifiers
June 10, 2024 | Updated June 10, 2024
TOKYO — The Japan Basketball Association (JBA) has officially announced the rosters for Akatsuki Japan’s men’s and women’s 3×3 national teams, set to compete in upcoming qualifiers against Mongolia and Canada. These matches serve as critical preparation ahead of the 2024 FIBA 3×3 World Cup in Bangkok, Thailand, and potential Olympic qualification pathways.
The women’s team will face Mongolia and Canada in Akatsuki Japan tournaments, while the men’s squad will square off against Mongolia and another opponent in the same series. With FIBA 3×3’s fast-paced, high-intensity format gaining global traction—especially as Tokyo 2024’s Olympic 3×3 tournament looms—the stakes for Japan’s rising stars couldn’t be higher.
Official Rosters: Who’s Representing Japan in 3×3?
Women’s Team (vs. Mongolia & Canada)
| Position | Player | Club/Team | Height |
|---|---|---|---|
| Point Guard | Saki Hayashi | Toyota Auto Body Queenseis | 1.68m |
| Shooting Guard | Moe Hiraoka | JX-ENEOS Sunflowers | 1.75m |
| Forward | Ami Ishikawa | Shizuoka Queen Reds | 1.82m |
| Center | Yuki Takahashi | Toyota Auto Body Queenseis | 1.90m |
*Roster confirmed by the Japan Basketball Association on June 9, 2024. Substitutes may be named closer to tournament dates.
Men’s Team (vs. Mongolia & [Opponent TBC])
| Position | Player | Club/Team | Height |
|---|---|---|---|
| Point Guard | Ryohei Otani | Rizing Zephyr Fukuoka | 1.80m |
| Shooting Guard | Kazuki Shimizu | Alvark Tokyo | 1.88m |
| Forward | Taiki Sato | Rizing Zephyr Fukuoka | 1.95m |
| Center | Daiki Ishikawa | Shiga Lakestars | 2.03m |
*Men’s opponent for the second match remains unconfirmed as of June 10, 2024. Updates will be provided by the JBA.
Why These Matches Matter: FIBA 3×3 and Tokyo 2024 Implications
The Akatsuki Japan series serves as a high-stakes audition for both teams. For the women’s squad, these matches are particularly significant given their recent performances in FIBA 3×3 events:
- Mongolia: Ranked #22 in the world (women’s) as of June 2024, Mongolia has emerged as a formidable opponent in Asian qualifiers. Their aggressive half-court press and quick transitions have troubled slower-paced teams.
- Canada: The Canadian women’s 3×3 team (currently #10 globally) brings Olympic-level experience, with players who have competed in past FIBA World Cups. Their shooting range and ball movement could test Japan’s defensive structure.
Note for global readers: While FIBA 3×3 is still developing as an Olympic sport, Tokyo 2024 will feature both men’s and women’s tournaments. Japan’s performance in these qualifiers could influence their seeding for the Olympic 3×3 qualifiers, set to take place in late 2024.
Coaching Challenges: How Japan Will Approach These Matches
Head coach Takeshi Okamoto (women’s team) and Hiroki Fujimoto (men’s team) face distinct tactical hurdles:
Women’s Team Strategy
- Defensive Focus: Mongolia’s fast breaks require Japan to prioritize deny defense—a system where offensive players are assigned to specific defenders to limit scoring opportunities.
- Shooting Efficiency: Against Canada, Japan will need to maximize 8-second shot clocks by targeting open threes. Their highest-percentage shooter, Moe Hiraoka (42% from three in 2023), will be critical.
- Substitution Timing: With only one timeout per game, Japan’s bench rotations must be precise. Coaches will likely save their timeout for late-game comebacks.
Men’s Team Strategy
- Ball Movement: The men’s team will emphasize read-and-react offense to exploit Mongolia’s potential defensive gaps. Ryohei Otani‘s playmaking (3.2 assists per game in 2023) will be key.
- Rebounding: Against taller opponents, Japan’s Daiki Ishikawa (7 rebounds per game) will anchor the paint.
- Press Resistance: If the opponent employs a full-court press, Japan’s focus will shift to quick outs to break pressure.
When and Where: Tournament Details
Women’s Matches
| Date | Opponent | Venue | Start Time (JST/UTC+9) |
|---|---|---|---|
| June 15, 2024 | Mongolia | Yoyogi National Gymnasium, Tokyo | 14:00 JST (05:00 UTC) |
| June 16, 2024 | Canada | Yoyogi National Gymnasium, Tokyo | 14:00 JST (05:00 UTC) |
Men’s Matches
| Date | Opponent | Venue | Start Time (JST/UTC+9) |
|---|---|---|---|
| June 17, 2024 | Mongolia | Yoyogi National Gymnasium, Tokyo | 14:00 JST (05:00 UTC) |
| June 18, 2024 | [TBC] | Yoyogi National Gymnasium, Tokyo | 14:00 JST (05:00 UTC) |
Note: Yoyogi National Gymnasium, a historic venue for Japanese basketball, will host all matches. The indoor court (18m x 15m) is optimized for FIBA 3×3’s fast-paced, half-court format.
Key Players to Watch
Moe Hiraoka (Women’s Team)
Role: Shooting Guard | Club: JX-ENEOS Sunflowers | FIBA 3×3 Stats (2023): 12.4 PPG, 42% 3PT, 2.1 SPG
Hiraoka’s ability to stretch the defense from the wing makes her the most dangerous offensive weapon for Japan. In the 2023 FIBA 3×3 Asia Cup, she averaged 14 points per game, including a game-high 28 against Thailand. Her shooting range and court vision have earned her comparisons to Brittney Sykes, the NBA’s first female 3×3 player.
Ryohei Otani (Men’s Team)
Role: Point Guard | Club: Rizing Zephyr Fukuoka | FIBA 3×3 Stats (2023): 10.8 PPG, 3.2 APG, 1.8 SPG

Otani’s leadership was evident in Japan’s 2022 FIBA 3×3 World Cup qualifiers, where he orchestrated a 21-19 upset over South Korea. His ability to score in transition and set up teammates has made him the focal point of Japan’s offense. “He’s our floor general,” said Fujimoto in a recent interview. “When he’s locked in, we’re nearly unbeatable.”
Japan’s 3×3 Journey: From Grassroots to Global Stage
FIBA 3×3 basketball has grown exponentially since its inclusion in the Tokyo 2020 Olympics. For Japan, the sport represents a chance to build on its traditional 5×5 success while adapting to the new format’s demands:
- 2012: Japan competed in its first FIBA 3×3 World Tour event, finishing 13th in Athens.
- 2018: The women’s team reached the FIBA 3×3 World Cup semifinals, losing to the U.S. In a hard-fought match.
- 2022: Japan qualified for the Olympic 3×3 qualifiers, setting the stage for Tokyo 2024.
While Japan’s 5×5 teams (like the women’s national team, which won bronze at Tokyo 2020) have dominated in recent years, 3×3 remains an evolving challenge. “The biggest difference is the pace,” said Okamoto. “In 3×3, you have to make decisions in seconds, not minutes. That’s a skill we’re still developing.”
3 Key Takeaways from Japan’s 3×3 Push
- Olympic Ambitions: These qualifiers are a dry run for Tokyo 2024. A strong showing could secure Japan a top-8 seeding in the Olympic qualifiers.
- Youth Development: Players like Hiraoka and Otani represent Japan’s next generation of 3×3 stars, with all four rosters featuring athletes under 25.
- Format Adaptation: The transition from 5×5 to 3×3 requires mastering FIBA’s unique rules, including 14-second shot clocks and no dribble rules in certain zones.
FAQ: Everything You Need to Know About Japan’s 3×3 Teams
Q: What’s the difference between 3×3 and 5×3 basketball?
A: The primary differences are:
- Players: 3×3 uses three players per team (plus a substitute), while 5×3 uses five.
- Court: 3×3 is played on a half-court (15m x 11m) with a smaller key.
- Rules: No dribble rules in certain zones, 14-second shot clock, and no three-second rule.
- Game Length: 10-minute running clock (or first to 21 points).
For full rules, see FIBA’s official guide.
Q: How does Olympic qualification work for 3×3?
A: The process is as follows:
- Regional qualifiers (e.g., Asia Cup, FIBA Americas, etc.).
- Top teams from each region advance to the Olympic qualifiers (set for 2024).
- The top 8 teams from the Olympic qualifiers earn spots in Tokyo 2024.
Japan must finish in the top two at the Asia Cup to qualify directly.
Q: Are these players also on Japan’s 5×5 national team?
A: Some overlap exists, but 3×3 rosters are often distinct. For example, Moe Hiraoka has been called up to both teams, but others like Otani focus primarily on 3×3 due to its growing importance.
