Hiroyuki Yamamoto
Bonsai Jiu-jitsu Japan
Japan 
Age 42      Belt WHITE
MALE WHITE MASTER 2
Points
3.50
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
111
Rank Points Gold Silver Bronze
Sjjif World Rank 2022 3.5 1 0 0
dumau international jiu jitsu championship 2022 (in central japan) male white master 2 light GOLD