Oleksandr Diachok

21 matches · 16 won · 5 lost · 3 with video

Irish Jiu Jitsu Nationals 2026 2026-09-27

🥉 3rd Junior Male Kimono / Grey / 8-9 years / -40 kg · 🥉 3rd Junior Male Nogi / Grey / 8-9 years / -37.50kg

Lost vs Harry Healy (Team Ryano)
Junior Male Nogi / Grey / 8-9 years / -37.50kg · Round 1 · submission
Lost vs Harry Healy (Team Ryano)
Junior Male Kimono / Grey / 8-9 years / -40 kg · Round 1 · submission

🥇 1st Boys Gi / Grey / Pee Wee 3 / -37 kg · 🥇 1st Boys NoGi / Grey / -37.90 kg / Pee Wee 3

Won vs Jakov Trandler (Relentless Martial Arts)
Boys NoGi / Grey / -37.90 kg / Pee Wee 3 · Round 2 · points
Won vs Jaxon Perry (Kyuzo)
Boys NoGi / Grey / -37.90 kg / Pee Wee 3 · Round 1 · submission
Won vs Jakov Trandler (Relentless Martial Arts)
Boys Gi / Grey / Pee Wee 3 / -37 kg · Round 2 · points
Won vs Mike Mcdonagh (Ganbaru Jiu Jitsu)
Boys Gi / Grey / Pee Wee 3 / -37 kg · Round 1 · points

🥇 1st Kids Gi / Grey / Kids 8-9 years / -35kg · 🥇 1st Kids NoGi / Grey / Kids 8-9 years / -35kg

Won vs Daniel O'Mahony (4Honor Ireland)
Kids NoGi / Grey / Kids 8-9 years / -35kg · Round 1 · points
Won vs Jack Neligan (T45 Jiujitsu)
Kids Gi / Grey / Kids 8-9 years / -35kg · Round 3 · submission
Won vs Serhii Lushyn (Checkmat Hellas Raches Team)
Kids Gi / Grey / Kids 8-9 years / -35kg · Round 1 · points

🥇 1st Boys Gi / Pee Wee 3 / Grey / -34 kg · 🥈 2nd Boys NoGi / Grey / -34.80 kg / Pee Wee 3

Lost vs Ruairí Duffy (Relentless Martial Arts)
Boys NoGi / Grey / -34.80 kg / Pee Wee 3 · Round 1 · submission
Won vs Ruairí Duffy (Relentless Martial Arts)
Boys Gi / Pee Wee 3 / Grey / -34 kg · Round 3 · points
Won vs Alfie Murray-O'Toole (Takedown Martial Arts)
Boys Gi / Pee Wee 3 / Grey / -34 kg · Round 2 · submission

🥇 1st Boys / Pee Wee 2 / Grey / -34 kg · 🥇 1st Boys NoGi / Grey / -34.80 kg / Pee Wee 2

Won vs Sam Flanagan (SouthSide Jiu Jitsu Academy)
Boys NoGi / Grey / -34.80 kg / Pee Wee 2 · Round 1 · submission
Won vs Sam Flanagan (SouthSide Jiu Jitsu Academy)
Boys / Pee Wee 2 / Grey / -34 kg · Round 1 · submission

🥈 2nd Boys Gi / Pee Wee 2 / Grey / -31 kg

Lost vs Piotr Laser (Relentless Martial Arts)
Boys Gi / Pee Wee 2 / Grey / -31 kg · Round 3 · submission
▶ Watch at 2:16:37
Won vs Arthur Castilio (Maze BJJ)
Boys Gi / Pee Wee 2 / Grey / -31 kg · Round 2 · submission
▶ Watch at 2:01:49
Won vs Shéa Mathers (TEAM TORRES/ ACTJJ)
Boys Gi / Pee Wee 2 / Grey / -31 kg · Round 1 · submission
▶ Watch at 1:56:24

🥇 1st Kids Gi / Grey / Kids 8-9 years / -29.5kg

Won vs Harry Robinson (Ganbaru Jiu Jitsu)
Kids Gi / Grey / Kids 8-9 years / -29.5kg · Round 3 · points
Won vs Liana Janktova (Checkmat Waterford)
Kids Gi / Grey / Kids 8-9 years / -29.5kg · Round 2 · points
Won vs Sam Grant (SBG Clonmel)
Kids Gi / Grey / Kids 8-9 years / -29.5kg · Round 1 · submission

🥈 2nd Junior Male Kimono / Grey / 6-7 years / -31 kg

Lost vs Barry Behan (HBA The Honeybadger Academy)
Junior Male Kimono / Grey / 6-7 years / -31 kg · Round 1 · submission

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