David Okenica + Follow

TATAMY 22: BRNO - KIDS (round robin) 2026-09-19

🥈 2nd Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg

• Lost vs Michal Čopan (Jungle BJJ Bratislava)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 3 · submission
• Won vs Michal Čopan (Jungle BJJ Bratislava)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 2 · points
• Lost vs Michal Čopan (Jungle BJJ Bratislava)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 1 · submission

TATAMY 19: Czech Open Championship (kids) 2026-02-21

🥉 3rd Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg

• Lost vs Tykhon Mernenko (Ratiborets Vienna)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 3 · submission
  ▶ Watch at 5:55:51
• Lost vs Valeriy Dzharty (Ratiborets Vienna)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 2 · submission
  ▶ Watch at 5:32:20
• Lost vs Damien Vajcner (Gibu-X-Gym)
  Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg · Round 5 · submission
  ▶ Watch at 1:57:05
• Lost vs Tykhon Mernenko (Ratiborets Vienna)
  Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg · Round 4 · submission
  ▶ Watch at 1:41:45
• Lost vs Ivan Avramkin ("Asgard")
  Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg · Round 3 · submission
  ▶ Watch at 1:23:59
• Lost vs Adam Šamárek (Draculino Opava)
  Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg · Round 2 · points
  ▶ Watch at 1:06:29

2025 AGF Prague Open 2025-09-27

🥇 1st Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Middle II (Up to 61.20 kg)

• Won vs Jaroslav Tobiska (DSC GYM CESKA TREBOVA)
  Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Middle II (Up to 61.20 kg) · Round 2 · submission
• Won vs Jaroslav Tobiska (DSC GYM CESKA TREBOVA)
  Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Middle II (Up to 61.20 kg) · Round 1 · submission

TATAMY 16 KIDS (No-GI and GI round robin) 2025-09-20

• Lost vs Michal Pařil (Pubgym BJJ)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 5 · submission
• Lost vs Konrad Groß (Ratiborets Vienna)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 3 · decision
• Won vs Oliver Krajíček (CHECKMAT INTERNATIONAL)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 2 · submission
• Lost vs Jiří Priesol (Jungle BJJ)
  Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg · Round 1 · submission
• Lost vs Lucas Parajňák (Hanuman gym Bratislava)
  Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg · Round 4 · submission
• Lost vs Vojtěch Sedlák (Pubgym BJJ)
  Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg · Round 3 · points
• Lost vs Michal Pařil (Pubgym BJJ)
  Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg · Round 2 · submission
• Won vs Josef Hanzlíček (Fightclub Brno)
  Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg · Round 2 · submission

Czech championship submission only 2025 Gi/Nogi 2025-06-21

• Lost vs Matyáš Hrnčíř (Jungle BJJ)
  GI - Kids boys 10-13y / +55 kg · Round 2 · submission
• Lost vs Matyáš Raiskub (WOW gym)
  GI - Kids boys 10-13y / +55 kg · Round 2 · submission