MatstoriesBeat experience
Beat Ethan Belokamen at 19 recorded matches to their 0
At Grappling Industries MELBOURNE, they had 0 recorded matches. Ethan Belokamen already had 19.
Marco Costa is a Yellow belt Brazilian jiu-jitsu competitor from Peninsula MMA, with a recorded Australian record of 4–1.
Fought 5 recorded matches as Yellow since Dec 2025
Yellow, 5 recorded matches at this beltBeat experience
Beat Ethan Belokamen at 19 recorded matches to their 0
At Grappling Industries MELBOURNE, they had 0 recorded matches. Ethan Belokamen already had 19.
Wins
4
Win rate
80%
Losses
1
Gi
-
No matches
No-Gi
80%
4–1 · 5 matches
By belt
Finished events, newest first. Each one opens that event recap.
Savage Grappling April 12th
12 Apr 2026 · Monash University Clayton Campus, 42 Scenic Blvd, Clayton VIC 3168
Grappling Industries MELBOURNE
14 Dec 2025 · Melbourne
2 rows
Recorded Australian matches Matstories has synced. Not a world record.