Owen Olszewski + Follow

NAGA Detroit Grappling Championship 2026-02-21

🥉 3rd Children No-Gi (Male) / Beginner / 60 - 69.9 / 10-11 years

• Lost vs Titan Fraser (The Butcher Shop)
  Children Gi (Male) / Beginner / 60 - 69.9 / 10-11 years · Round 2 · points
• Lost vs Brenden Bouvia (Blue devil jiu jitsu)
  Children Gi (Male) / Beginner / 60 - 69.9 / 10-11 years · Round 2 · points
• Won vs Titan Fraser (The Butcher Shop)
  Children No-Gi (Male) / Beginner / 60 - 69.9 / 10-11 years · Round 3 · submission
• Won vs Pj Castillo (Six Blades)
  Children No-Gi (Male) / Beginner / 60 - 69.9 / 10-11 years · Round 2 · submission
• Lost vs Brenden Bouvia (Blue devil jiu jitsu)
  Children No-Gi (Male) / Beginner / 60 - 69.9 / 10-11 years · Round 2 · submission
• Won vs Eli Sharpeta (Ronaldo Candido Academy Brazilian Jiu-Jitsu)
  Children No-Gi (Male) / Beginner / 60 - 69.9 / 10-11 years · Round 1 · points

Grappling Industries DETROIT 2025-10-04

• Lost vs Carson Anderson (RCC)
  No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs · Round 4 · submission
• Lost vs Mahdi Almugoter (Detroit Jiu-Jitsu Syndicate)
  No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs · Round 3 · points
• Lost vs Justus Slusher (Unity Jiu Jitsu Grand Rapids)
  No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs · Round 2 · submission
• Won vs Hussain Merchant (Detroit Jiu-Jitsu Syndicate)
  No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs · Round 1 · points
• Won vs Mason Suta (Six Blades Midwest)
  Gi Kids / White / 8 - 9 years / -75 lbs · Round 4 · submission
• Lost vs Mahdi Almugoter (Detroit Jiu-Jitsu Syndicate)
  Gi Kids / White / 8 - 9 years / -75 lbs · Round 3 · submission
• Lost vs Carson Anderson (RCC)
  Gi Kids / White / 8 - 9 years / -75 lbs · Round 1 · submission
• Lost vs Jafar Shukr (Detroit Jiu-Jitsu Syndicate)
  Gi Kids / White / 8 - 9 years / -75 lbs · Round 1 · points