Sean Marron

Sussex BJJ Open 2026 2026-02-07

🥇 1st Male Gi / Blue / Master (30+) / -76 kg (Light) · 🥇 1st Male No-Gi / Intermediate - Blue / Master 1 (30+) / -73,5 kg (Light)

• Won vs Richard Cobern (Elements Jiu Jitsu UK)
  Male No-Gi / Intermediate - Blue / Master 1 (30+) / -73,5 kg (Light) · Round 2 · submission
• Won vs Rob Harwood (Team Police BJJ)
  Male No-Gi / Intermediate - Blue / Master 1 (30+) / -73,5 kg (Light) · Round 1 · submission
• Won vs Richard Cobern (Elements Jiu Jitsu UK)
  Male Gi / Blue / Master (30+) / -76 kg (Light) · Round 1 · submission

Grappling Industries LONDON 2025-09-27

• Lost vs Gary Horvath (Axis BJJ UK)
  Gi Adult / Male / Blue / Master (30+) / -170 lbs · Round 3 · walkover
• Lost vs Bilal Singh Butt (Gorilla Brazilian Jiu Jitsu)
  Gi Adult / Male / Blue / Master (30+) / -170 lbs · Round 2 · walkover
• Won vs Alexis Lui (Checkmat UK)
  Gi Adult / Male / Blue / Master (30+) / -170 lbs · Round 1 · points

Grappling Industries LONDON 2025-04-12

🥇 1st Gi Adult / Male / Blue / Master (30+) / -155 lbs

• Won vs Steven O Connell (Grand Union Jiu Jitsu)
  Gi Adult / Male / Blue / Master (30+) / -155 lbs · Round 4 · points
• Won vs Christian Thomas (Hampstead BJJ)
  Gi Adult / Male / Blue / Master (30+) / -155 lbs · Round 5 · points
• Won vs Yost Hou (Carlson Gracie Clapham)
  Gi Adult / Male / Blue / Master (30+) / -155 lbs · Round 2 · points
• Won vs Seb Egan (Black Badger BJJ)
  Gi Adult / Male / Blue / Master (30+) / -155 lbs · Round 1 · submission

Sussex Open - Winter Edition - 15th Feb 2025 - Kids Gi - Adults and Masters Gi and No Gi 2025-02-15

🥇 1st Male Gi / Blue / Master (30+) / -76 kg (Light)

• Won vs Brendan Waple (Carlson Gracie Kent)
  Male Gi / Blue / Master (30+) / -76 kg (Light) · Round 1 · submission