25
Recorded wins
Shizuka Sugiyama
Shiyan
165 cm
Feb 11, 1987
Flyweight
Unranked
Active
Record
Recorded professional wins, losses, draws and no contests
25–8–1
Finishes
Wins by KO, TKO or submission
12
MMA Future Score
Direct total from the active formula v1.5 ranking
—
Recorded fights
Rankings calculated: Oct 14, 2026 · Activated: Oct 14, 2026 · Statistics updated: Oct 25, 2026
Quick stats
Recorded fights: 25–8–1 · Recorded results: 25–8–1 · Draws: 1 · No contests: 0
KO / TKO wins: 6 · Submission wins: 6 · Decision wins: 13
8
Recorded losses
12
Recorded finishes
—
MMA Future Score
74%
Recorded win rate
48%
Recorded finish rate
Recent form
WWLWW
Latest fights
W
Emi Fujino
Pancrase 366
unanimous · — 15:00
W
Ayane Wada
Pancrase 361
Decision · —
L
Fumika Watanabe
Pancrase 352
Right Hook · R1 2:15
W
Honoka Shigeta
Pancrase 346
Ninja Choke · R1 2:40
W
Raika Emiko
Pancrase 341
Decision · —
Fight history
Filters:
Complete professional MMA history
W
Chan Mi Jeon
Double G FC 2
Decision · —
L
Kana Watanabe
RIZIN Heisei's Last Yarennoka!
Right Hook · R1 0:11
W
Sachiko Fujimori
DEEP JEWELS 20
Decision · —
L
Kana Watanabe
RIZIN Fighting World Grand Prix 2017
Decision · —
W
Satsuki Kodama
DEEP JEWELS 17
Armbar · R1 4:58
W
Yukari Nabe
DEEP JEWELS 15
Decision · —
W
Raika Emiko
DEEP DREAM Impact
Armbar · R1 4:06
W
Yurika Nakakura
DEEP JEWELS 6
Decision · —
L
Takayo Hashi
DEEP JEWELS 4
Punches · R3 4:20
W
Mizuho Sato
DEEP JEWELS 3
Doctor Stoppage · R1 1:15
About the fighter
Biographical facts
Verified facts and characteristics
Personal information
- Nickname
- Shiyan
- Date of birth
- Feb 11, 1987
- Age
- 39
- Birthplace
- New York City, New York, United States
- Fighting out of
- Nakano, Tokyo, Japan
Physical characteristics
- Height
- 165 cm
- Division
- Flyweight
Career
- Team
- Reversal