Male Juvenile A / 128

Bracket order

1. Round 1 · #24 · Mat 1--Morning Session · 10:23 · finished
   Keenan Tubon vs David Sakai · ippon
2. Round 1 · #25 · Mat 1--Morning Session · 10:25 · finished
   Mason Akamine vs Cobyn Mattson · ippon
3. Round 2 · #29 · Mat 1--Morning Session · 10:44 · finished
   David Sakai vs Nigel Sarmiento · yuko
4. Round 2 · #30 · Mat 1--Morning Session · 10:48 · finished
   Cobyn Mattson vs Kolten Sewake · ippon
5. Round 2 · #34 · Mat 1--Morning Session · 10:57 · finished
   Mason Akamine vs David Sakai · ippon
6. Round 2 · #35 · Mat 1--Morning Session · 10:59 · finished
   Keenan Tubon vs Cobyn Mattson · ippon
7. Round 3 · #40 · Mat 1--Morning Session · 11:12 · finished
   Nigel Sarmiento vs Kolten Sewake · ippon
8. Round 3 · #45 · Mat 1--Morning Session · 11:29 · finished
   Cobyn Mattson vs David Sakai · ippon
9. Round 4 · #52 · Mat 1--Morning Session · 11:50 · finished
   David Sakai vs Kolten Sewake · wazari
10. Round 5 · #55 · Mat 1--Morning Session · 12:11 · finished
    Nigel Sarmiento vs Kolten Sewake · ippon
11. Round 1 · Mat 1--Morning Session · finished
    Nigel Sarmiento vs BYE
12. Round 1 · Mat 1--Morning Session · finished
    Kolten Sewake vs BYE
13. Round 1 · Mat 1--Morning Session · finished
    Keenan Tubon vs BYE
14. Round 1 · Mat 1--Morning Session · finished
    Mason Akamine vs BYE

Athletes

• Cobyn Mattson Hawaii Tenri Judo 4 matches · 2 won · 2 lost
• David Sakai Shudokan Judo Club 28 matches · 20 won · 8 lost ▶ vs Laikahu Merseburgh (won), 2025 ▶ vs Laikahu Merseburgh (won), 2025 ▶ vs Laikahu Merseburgh (won), 2025
• Keenan Tubon Mililani Seidokan Judo Club 8 matches · 3 won · 5 lost
• Kolten Sewake Shudokan Judo Club 43 matches · 25 won · 18 lost ▶ vs Marcus Moua (won), 2026 ▶ vs Edward Solodkiy (lost), 2026 ▶ vs Kenichi Dominguez (lost), 2026
• Mason Akamine Mililani Seidokan Judo Club 15 matches · 9 won · 6 lost
• Nigel Sarmiento Pearl City Hongwanji Judo Club 59 matches · 45 won · 14 lost