David Rosenbaum + Follow

TATAMY 20: PRAGUE - KIDS (round robin) 2026-03-21

• Lost vs Marcus ŠOUN (CHECKMAT SLOVAKIA)
  Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg · Round 3 · points
• Lost vs Damian Trnka (Draculino Karviná)
  Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg · Round 2 · submission
• Lost vs Lukas Čupak (Panther BJJ Boskovice)
  Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg · Round 1 · submission

TATAMY 17 KIDS (No-GI and GI round robin) 2025-11-01

🥉 3rd Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg

• Won vs David Sekanina (Draculino Karviná)
  Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg · Round 5 · points
• Lost vs Tomáš Řezáč (5th Dimension BJJ)
  Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg · Round 3 · submission
• Lost vs Erik Auramioti (Tiger gym)
  Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg · Round 2 · submission
• Won vs Michael Nováček (Tiger gym)
  Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg · Round 1 · decision

TATAMY 15 KIDS (No-GI and GI round robin) 2025-05-10

🥉 3rd Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg

• Lost vs Milan Novotný (Reinders MMA)
  Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg · Round 3 · submission
• Lost vs Tomáš Řezáč (5th Dimension BJJ)
  Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg · Round 2 · submission
• Won vs Michael Nováček (Tiger gym)
  Kids / Gi / 10-12 years / Boys / White/grey belt / +60 kg · Round 1 · points

2025 AGF Prague Jiu Jitsu Championships 2025-03-08

🥇 1st Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Heavy II (Up to 999.00 kg)

• Won vs Michael Nováček (Tiger gym)
  Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Heavy II (Up to 999.00 kg) · Round 2 · points
• Won vs Michael Nováček (Tiger gym)
  Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Heavy II (Up to 999.00 kg) · Round 1 · points