Derrick Yoshizumi + Follow

Hawaii Tenri Judo September 27, 2026 Tournament 2026-09-27

🥈 2nd Cadet Male / Middle weight

• Lost vs Cobyn Mattson (Hawaii Tenri Judo)
  Cadet Male / Middle weight · Round 3 · ippon
• Won vs Ethan Luke (Hawaii Tenri Judo)
  Cadet Male / Middle weight · Round 2 · ippon
• Won vs Jairus Ikeda (Waiau Judo Club)
  Cadet Male / Middle weight · Round 1 · ippon

Warriors Quest 50th SJA Judo Tournament hosted by Shobukan 2026-09-13

🥇 1st Male Juvenile B / 132

• Won vs Kent Murai (Shobukan Judo Club)
  Male Juvenile B / 132 · Round 3 · yuko
• Won vs Adriel Barroga (Leeward Judo Club)
  Male Juvenile B / 132 · Round 2 · ippon
• Won vs Justus (Kahiau) Ching (Waiau Judo Club)
  Male Juvenile B / 132 · Round 1 · ippon

Shudokan Uemura Cup 2026 ★ Hawaii International Judo Championships 2026-08-29

• Lost vs Kean Masangcay (Hilo Hongwanji Judo Club)
  Male Juvenile B / Open / Age 16 and Under / -132 lbs · Round 1 · ippon
• Lost vs Cobyn Mattson (Hawaii Tenri Judo)
  Male Juvenile B / Open / Age 16 and Under / -132 lbs · Round 1 · ippon

Warriors Quest 50th State Judo Association 2025-05-18

🥈 2nd Male Juvenile B / 121

• Lost vs Wes Kishimoto (Kazoku Judo Academy)
  Male Juvenile B / 121 · Round 2 · ippon
• Lost vs Wes Kishimoto (Kazoku Judo Academy)
  Male Juvenile B / 121 · Round 1 · ippon

WARRIORS QUEST 50TH SJA hosted by Newtown Shinseikan Judo Club 2024-03-03

• Lost vs Nigel Hoshino (Pearl City Hongwanji Judo Club)
  Male Juvenile A / 106 · Round 3 · wazari
• Won vs Keane Furukawa (Newtown Shinseikan)
  Male Juvenile A / 106 · Round 2 · ippon
• Lost vs Wes Kishimoto (Kazoku Judo Academy)
  Male Juvenile A / 106 · Round 1 · ippon