Jack Marshall + Follow

70th Annual Obukan Judo Shiai and Kata / Onchi Sensei Memorial Tournament 2026-03-20

🥇 1st Senior Men / Brown / Middle

• Lost vs Nate Swanson-Dinsmore (Seattle Dojo)
  Senior Men / Black / Middle · Round 3 · ippon
• Won vs Andre Sotolongo (Ojukan Judo Club)
  Senior Men / Black / Middle · Round 2 · walkover
• Won vs Connor Hernandez (Joseki Dojo)
  Senior Men / Brown / Middle · Round 3 · ippon
• Won vs Eiji Jimbo (Obukan Judo Dojo, Inc.)
  Senior Men / Black / Middle · Round 1 · ippon
• Won vs Andre Sotolongo (Ojukan Judo Club)
  Senior Men / Brown / Middle · Round 2 · walkover
• Lost vs Alex Mykalo (Oregon State University Judo Club)
  Senior Men / Black / Middle · Round 1 · ippon
• Won vs Giovanni Velu (Bridgetown Judo)
  Senior Men / Brown / Middle · Round 1 · ippon

2025 Zenyu Dojo Fall Challenge 2025-11-15

🥈 2nd Veteran / Male / M1 / IJF / -160lbs

• Lost vs Amartaivan Sukhchuluun (Nyam-Ochir Training Center (NOTC))
  Senior / Male / IJF / -160lbs · Round 4 · ippon
  ▶ Watch at 3:26:19
• Lost vs Artiom Ciumac (Budokan Judo Dojo-Japanese Cultural & Community Center of Washington)
  Senior / Male / IJF / -160lbs · Round 3 · ippon
  ▶ Watch at 2:44:29
• Won vs Tenavi Nakamura-Zimmerer (Seattle Dojo)
  Senior / Male / IJF / -160lbs · Round 2 · ippon
  ▶ Watch at 2:32:34
• Won vs Andre Sotolongo (Ojukan Judo Club)
  Veteran / Male / M1 / IJF / -160lbs · Round 3 · ippon
  ▶ Watch at 2:21:34
• Won vs Yen Le (Zenyu Judo Dojo)
  Veteran / Male / M1 / IJF / -160lbs · Round 2 · ippon
  ▶ Watch at 2:04:49
• Lost vs Artiom Ciumac (Budokan Judo Dojo-Japanese Cultural & Community Center of Washington)
  Veteran / Male / M1 / IJF / -160lbs · Round 1 · ippon
  ▶ Watch at 1:57:59

2025 Rainier Cup Judo Championships 2025-10-04

• Lost vs Ryu Kojima (Judo at the University of Washington)
  Senior Men (18+) / IJF / -160lbs · Round 2 · ippon
• Won vs Daniel Radice (Highlands Judo Dojo)
  Senior Men (18+) / IJF / -160lbs · Round 1 · ippon
• Lost vs Jonathan Ureel (Judo at the University of Washington)
  Senior Men (18+) / IJF / -160lbs · Round 1 · ippon

69th Annual Obukan Judo Shiai and Kata / Onchi Sensei Memorial Tournament 2025-03-21

🥈 2nd Senior Men / Black / Middle

• Lost vs Alex Mykalo (Oregon State University Judo Club)
  Senior Men / Black / Middle · Round 3 · ippon
• Won vs Timothy Vincent (Obukan Judo Dojo, Inc.)
  Senior Men / Black / Middle · Round 2 · ippon
• Won vs Andre Sotolongo (Ojukan Judo Club)
  Senior Men / Black / Middle · Round 1 · ippon
• Lost vs Ernesto Cumba (Bridgetown Judo)
  Senior Men / Brown / Middle · Round 5 · ippon
• Won vs Matthew Jeon (Zenyu Judo Dojo)
  Senior Men / Brown / Middle · Round 4 · ippon
• Lost vs Yen Le (Zenyu Judo Dojo)
  Senior Men / Brown / Middle · Round 3 · ippon
• Won vs Ernesto Cumba (Bridgetown Judo)
  Senior Men / Brown / Middle · Round 2 · ippon