Ultimate Fighting Calendar
RIZINRizin FF - Rizin 30
Bantamweight3 rounds scheduled
WIN
Kai Asakura
JapanKai Asakura
23-6-0
RESULT

Kai Asakura def. Alan Yamaniha (Unanimous Decision)

Unanimous Decision · Round 3 · 5:00
Alan Yamaniha
BrazilAlan Yamaniha
“Hiro”
23-11-4
Sunday, September 19, 2021
Saitama Super Arena, Saitama, Japan

Kai Asakura defeated Alan Yamaniha by Unanimous Decision in round 3 (5:00) in the Bantamweight main event of Rizin FF - Rizin 30, held Sunday, September 19, 2021 at Saitama Super Arena, Saitama.

Betting Odds

Kai Asakura
-1408
93% implied win probability
Open: -1408Best: -1408
Alan Yamaniha
+600
14% implied win probability
Open: +600Best: +600

Average moneyline across 1 sportsbooks.

SportsbookKai AsakuraAlan Yamaniha
Betway-1408+600

Odds are for information only. · Odds data: fightodds.io

Frequently asked questions

Who won Kai Asakura vs Alan Yamaniha?

Kai Asakura defeated Alan Yamaniha by Unanimous Decision in round 3 (5:00) in the Bantamweight main event of Rizin FF - Rizin 30, held Sunday, September 19, 2021 at Saitama Super Arena, Saitama.

Referee
Masato Fukuda
Pre-fight comparison▾

Win probability

Kai Asakura 70%30% Alan Yamaniha

What the model gave each fighter going into the fight, from their pre-fight UFCalendar Power Index ratings. See the full Power Index

Tale of the Tape

23-6-0
Record
23-11-4
1807
Power Index rating
1662
2
Win Streak
3
32
Age
40
5'8"
173 cm
Height
5'5"
165 cm
69"
175 cm
Reach
66"
168 cm
Orthodox
Stance
-
Bantamweight
Weight Class
Bantamweight
Japan
Nationality
Brazil

Style Matchup

Karate
vs
-
Kai Asakura
  • Black belt · Karate · Zendokai (Zen Do Kai)
  • 2023RIZIN Bantamweight Championship (2nd reign) · RIZIN Fighting Federation
  • 2020RIZIN Bantamweight Championship (1st reign) · RIZIN Fighting Federation
  • 2014Champion · The Outsider · 55-60kg

Camp JAPAN TOP TEAM · Tokyo, Japan

Alan Yamaniha

No background on record

Striking Profile

2.53
SLpM
-
34%
Str. Acc.
-
3.34
SApM
-
52%
Str. Def.
-

Grappling Profile

0.00
TD Avg.
-
0%
TD Acc.
-
50%
TD Def.
-
0.00
Sub. Avg.
-

Recent form (last 5 fights)

Kai Asakura · 3-2
  • W
    Aoriqileng
    UFC Fight Night: Nurmagomedov vs Song · Aug 29, 2026
    TKO · R2 · 0:34 · Bantamweight
  • W
    Cameron Smotherman
    UFC Fight Night: Song vs Figueiredo · May 30, 2026
    TKO · R1 · 1:50 · Bantamweight
  • L
    Tim Elliott
    UFC 319: Du Plessis vs Chimaev: Du Plessis vs Chimaev · Aug 16, 2025
    Submission · R2 · 4:39 · Flyweight
  • L
    Alexandre Pantoja
    UFC 310: Pantoja vs Asakura · Dec 7, 2024
    Submission · R2 · 2:05 · Flyweight
  • W
    Juan Archuleta
    Rizin FF - Rizin 45 · Dec 31, 2023
    TKO · R2 · 3:20 · Bantamweight
Alan Yamaniha · 3-2
  • W
    Seigo Yamamoto
    RIZIN LANDMARK 10 in NAGOYA · Nov 17, 2024
    Submission · R2 · 3:07
  • L
    Kyoma Akimoto
    Fighting Agent War -THE MAX- Final · May 17, 2024
    TKO · R2 · 0:56
  • W
    Hideo Tokoro
    Rizin FF - Landmark Vol. 6 · Oct 1, 2023
    Unanimous Decision · R3 · 5:00 · Bantamweight
  • W
    Yasuhiro Kawamura
    Rizin FF - Landmark Vol. 4 · Nov 6, 2022
    Unanimous Decision · R3 · 5:00 · Bantamweight
  • L
    Yuki Motoya
    Rizin FF - Rizin 35 · Apr 17, 2022
    Unanimous Decision · R3 · 5:00 · Bantamweight

Career Averages

Based on 4 fights · 0 fights
18.5
Avg sig. strikes
-
0.00
Avg takedowns
-
0:17
Avg control time
-
27
Career high strikes
-
0
Career high TDs
-

Strike Distribution

Kai Asakura
Strike target
Alan Yamaniha
70%
Head
-
20%
Body
-
9%
Leg
-
Kai Asakura
Strike position
Alan Yamaniha
91%
Distance
-
1%
Clinch
-
8%
Ground
-