Ultimate Fighting Calendar
RIZINRizin FF - Rizin 50
Bantamweight3 rounds scheduled
WIN
Mamoru Uoi
Mamoru Uoi
“Fullswing”
RESULT

Mamoru Uoi def. Koki Akada (Decision)

Split Decision · Round 3 · 5:00
Koki Akada
Koki Akada
“Playboi”
Sunday, March 30, 2025
Anabuki Arena Kagawa, Takamatsu, Japan

Mamoru Uoi defeated Koki Akada by Split Decision in round 3 (5:00) in the Bantamweight bout of Rizin FF - Rizin 50, held Sunday, March 30, 2025 at Anabuki Arena Kagawa, Takamatsu.

Referee
Akira Shibata
Pre-fight comparison▾

Tale of the Tape

1
Win Streak
0
40
Age
27
5'5"
Height
5'9"
—
Reach
—
—
Stance
—
Bantamweight
Weight Class
Bantamweight
—
Nationality
—

Recent form (last 5 fights)

Mamoru Uoi · 2-3
  • W
    Koki Akada
    Rizin FF - Rizin 50Sun, Mar 30, 2025
    Split Decision · R3 · 5:00 · Bantamweight
  • L
    Ji Yong Yang
    Rizin FF - Landmark Vol. 4Sun, Nov 6, 2022
    Knockout · R2 · 4:13 · Bantamweight
  • L
    Kazuma Kuramoto
    Rizin FF - Landmark Vol. 3Thu, May 5, 2022
    Unanimous Decision · R3 · 5:00 · Bantamweight
  • L
    Kuya Ito
    Rizin FF - Landmark Vol. 2Sun, Mar 6, 2022
    Unanimous Decision · R3 · 5:00 · Bantamweight
  • W
    Hiroki Yamashita
    Rizin FF - Trigger 1stSun, Nov 28, 2021
    Knockout · R1 · 4:53 · Bantamweight
Koki Akada · 0-3
  • L
    Kyoma Akimoto
    Rizin FF - Super Rizin 4Sun, Jul 27, 2025
    Submission · R1 · 2:57 · weightClass.150lb Catchweight
  • L
    Mamoru Uoi
    Rizin FF - Rizin 50Sun, Mar 30, 2025
    Split Decision · R3 · 5:00 · Bantamweight
  • L
    Hiroto Gomyo
    Rizin FF - Rizin Bangaichi / Rizin 49: DecadeTue, Dec 31, 2024
    Split Decision · R3 · 5:00 · Featherweight