MatstoriesHard to finish
Hasn't been submitted in 14 matches
No recorded submission losses across 14 matches.
Minjae Song is a Blue belt Brazilian jiu-jitsu competitor from John Donehue Jiu Jitsu, with a recorded Australian record of 12–3.
Fought 5 recorded matches as Blue since Dec 2025
Blue, 5 recorded matches at this beltHard to finish
Hasn't been submitted in 14 matches
No recorded submission losses across 14 matches.
Wins
12
Win rate
80%
Losses
3
Gi
83%
5–1 · 6 matches
No-Gi
78%
7–2 · 9 matches
By belt
Recorded Australian matches Matstories has synced. Not a world record.
15 rows