MatstoriesBeat experience
Beat Nathan Spaan at 14 recorded matches to their 1
At Grappling Industries ADELAIDE, they had 1 recorded matches. Nathan Spaan already had 14.
Stefan Glockner is a Purple belt Brazilian jiu-jitsu competitor from South Coast BJJ, with a recorded Australian record of 2–1.
Fought 3 recorded matches as Purple since Nov 2025
Purple, 3 recorded matches at this beltBeat experience
Beat Nathan Spaan at 14 recorded matches to their 1
At Grappling Industries ADELAIDE, they had 1 recorded matches. Nathan Spaan already had 14.
Wins
2
Win rate
67%
Losses
1
Gi
67%
2–1 · 3 matches
No-Gi
-
No matches
By belt
Mat Score
All-time on the current belt board
Recorded Australian matches Matstories has synced. Not a world record.
| Steve Costello | 23 Nov 2025Grappling Industries ADELAIDE | Submission0–7 |
| Nathan Spaan | 23 Nov 2025Grappling Industries ADELAIDE | Decision2–2 |
3 rows