Oliver Bösing | CompSeek

Grappling Industries SCOTLAND 2026-04-04

🥈 2nd Gi Adult / Male / Blue / Adult / -230 lbs · 🥉 3rd No Gi Adult / Male / Intermediate (Blue) / Adult / -230 lbs

Lost vs Josh Duncan (Prana BJJ)
No Gi Adult / Male / Intermediate (Blue) / Adult / -230 lbs · Round 3 · submission
Lost vs Will Aitken (Baseline Jiu Jitsu)
No Gi Adult / Male / Intermediate (Blue) / Adult / -230 lbs · Round 1 · submission
Lost vs Josh Duncan (Prana BJJ)
Gi Adult / Male / Blue / Adult / -230 lbs · Round 2 · submission
Lost vs Josh Duncan (Prana BJJ)
Gi Adult / Male / Blue / Adult / -230 lbs · Round 1 · points
Lost vs Jannik Schneider (CottiBeach Grappling)
Absolute Gi / Male / Blue / Adult · Round 1 · submission

Grappling Industries NUREMBERG 2026-03-14

Lost vs Benjamin Rolf (Team Laurien & Alex)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 3 · walkover
Lost vs Peter Glessner (POUND FOR POUND TEAM)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 2 · walkover
Lost vs Oliver Meerkamm (Brazilian Jiu Jitsu Europe/ U.F.U / Helio Soneca Brazilian Jiu Jitsu)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 3 · walkover
Lost vs Benjamin Rolf (Team Laurien & Alex)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 2 · submission
Lost vs Peter Glessner (POUND FOR POUND TEAM)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 1 · points
Lost vs Marcel Michelfelder (Integral Jiu Jitsu)
Absolute Gi / Male / Blue / Masters & Seniors · Round 1 · submission

Grappling Industries NUREMBERG 2025-10-11

🥉 3rd Gi Adult / Male / Blue / Master (30+) / -230 lbs · 🥈 2nd No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs

Lost vs Kai Silbermann (Wolfgang Heindel Academy)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 3 · submission
Won vs Emirhan Yusa Aksuoglu (Impacto Team Stuttgart)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 2 · submission
Lost vs Kai Silbermann (Wolfgang Heindel Academy)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 3 · submission
Lost vs Emirhan Yusa Aksuoglu (Impacto Team Stuttgart)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 2 · submission
Won vs Dan Liang (Dream Art Nürnberg)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 1 · points
Lost vs Lukas Rosenbauer (Fight Fusion)
Absolute Gi / Male / Blue / Masters & Seniors · Round 1 · submission

Grappling Industries HAMBURG 2025-08-16

🥈 2nd Gi Adult / Male / Blue / Master (30+) / -230 lbs · 🥉 3rd No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · 🥉 3rd Absolute Gi / Male / Blue / Masters & Seniors

Lost vs Maxim Menschow (Zanshin Dojo Hamburg)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 3 · submission
Lost vs Pere Jacobs (Nexus Fighter Academy)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 1 · submission
Lost vs Ismet Baskaya (Checkmat Kiel)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 3 · submission
Won vs Maxim Menschow (Zanshin Dojo Hamburg)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 1 · disqualification
Won vs Joshua Ernst (Gracie Barra Sternschanze)
Absolute Gi / Male / Blue / Masters & Seniors · Round 3 · submission
Lost vs Ray Riadh Dridi (Mma Spirit)
Absolute Gi / Male / Blue / Masters & Seniors · Round 2 · submission
Won vs Jan Schönmann (Alleyway Martial Arts)
Absolute Gi / Male / Blue / Masters & Seniors · Round 1 · submission

Grappling Industries PRAGUE 2025-08-09

🥈 2nd Gi Adult / Male / Blue / Master (30+) / -230 lbs · 🥈 2nd No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs

Lost vs Emin Sefa (BulletproofJJ)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 2 · points
Lost vs Emin Sefa (BulletproofJJ)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 1 · submission
Won vs Jan Bredl (Jungle BJJ)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 2 · submission
Lost vs Emin Sefa (BulletproofJJ)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 1 · submission
Lost vs Josef Vondrlík (Choketopus gym)
Absolute Gi / Male / Blue / Masters & Seniors · Round 1 · submission

Grappling Industries AMSTERDAM 2025-08-02

🥇 1st No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · 🥉 3rd Gi Adult / Male / Blue / Master (30+) / -230 lbs

Won vs Andy Beya (ICON Pablo Cerino Team)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 1 · walkover
Won vs Maxim Menschow (Zanshin Dojo Hamburg)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 3 · submission
Lost vs Maxim Menschow (Zanshin Dojo Hamburg)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 3 · points
Lost vs Andy Beya (ICON Pablo Cerino Team)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 1 · submission
Lost vs Maxim Menschow (Zanshin Dojo Hamburg)
Absolute Gi / Male / Blue / Masters & Seniors · Round 1 · submission

Grappling Industries BRUSSELS 2025-03-22

🥈 2nd Gi Adult / Male / Blue / Master (30+) / -215 lbs · 🥇 1st No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -215 lbs

Lost vs Alessandro Lo Monaco (gracie barra anderlecht)
Gi Adult / Male / Blue / Master (30+) / -215 lbs · Round 3 · decision
Won vs Andy Ersöz-Sewgobind (Carlson Gracie Team.)
Gi Adult / Male / Blue / Master (30+) / -215 lbs · Round 1 · walkover
Lost vs Rafael Gomes David (Resistencia jiu-jitsu / Shocx)
Absolute Gi / Male / Blue / Masters & Seniors · Round 1 · points
Won vs Andy Ersöz-Sewgobind (Carlson Gracie Team.)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -215 lbs · Round 3 · walkover
Won vs Jacek Malek (CJJF Germany)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -215 lbs · Round 1 · points

Grappling Industries NUREMBERG 2025-03-15

🥈 2nd No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -215 lbs · 🥇 1st Absolute Gi / Male / Blue / Masters & Seniors

Won vs Leonid Koval (Go Ju Ryu Taijutsu)
Absolute Gi / Male / Blue / Masters & Seniors · Round 3 · submission
Won vs Jeremiah Lafond (CheckMat Franconia)
Absolute Gi / Male / Blue / Masters & Seniors · Round 2 · submission
Lost vs Michal Spyra (MMA Erding)
Gi Adult / Male / Blue / Master (30+) / -215 lbs · Round 3 · submission
Lost vs Franz Castro (What’s Up BJJ Nürnberg)
Gi Adult / Male / Blue / Master (30+) / -215 lbs · Round 2 · points
Lost vs Stefan Ebert (POUND FOR POUND TEAM)
Gi Adult / Male / Blue / Master (30+) / -215 lbs · Round 1 · submission
Lost vs Stefan Ebert (POUND FOR POUND TEAM)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -215 lbs · Round 2 · submission
Lost vs Stefan Ebert (POUND FOR POUND TEAM)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -215 lbs · Round 1 · submission

Grappling Industries BERLIN 2025-03-08

🥈 2nd Gi Adult / Male / Blue / Master (30+) / -230 lbs · 🥉 3rd No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · 🥈 2nd Absolute Gi / Male / Blue / Masters & Seniors

Lost vs Maxim Menschow (Zanshin Dojo Hamburg)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 2 · submission
Won vs Pablo Hermoso Dorau (Tensho)
Gi Adult / Male / Blue / Master (30+) / -230 lbs · Round 1 · walkover
Lost vs Maxim Menschow (Zanshin Dojo Hamburg)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 3 · submission
Lost vs Pablo Hermoso Dorau (Tensho)
No Gi Adult / Male / Intermediate (Blue) / Master (30+) / -230 lbs · Round 2 · walkover
Lost vs Gerome Gollnau (Jungle BJJ)
Absolute Gi / Male / Blue / Masters & Seniors · Round 2 · submission
Won vs Matis Kool (Võimla)
Absolute Gi / Male / Blue / Masters & Seniors · Round 1 · points