Ultimate Fighting Calendar
ONEA New Era
Flyweight3 rounds scheduled
Yuya Wakamatsu
Yuya Wakamatsu
“Little Piranha”
10-5-0
RESULT

Demetrious Johnson def. Yuya Wakamatsu (Submission)

Submission · Round 2 · 2:40
WIN
Demetrious Johnson
Demetrious Johnson
“Mighty Mouse”
27-3-1
Sunday, March 31, 2019
Ryogoku Kokugikan, Tokyo, Japan

Demetrious Johnson defeated Yuya Wakamatsu by Submission in round 2 (2:40) in the Flyweight bout of A New Era, held Sunday, March 31, 2019 at Ryogoku Kokugikan, Tokyo.

Referee
Olivier Coste
Pre-fight comparison▾

Tale of the Tape

10-5-0
Record
27-3-1
0
Win Streak
4
31
Age
39
5'6"
Height
5'3"
—
Reach
66"
—
Stance
—
Flyweight
Weight Class
Flyweight
—
Nationality
—

Striking Profile

—
SLpM
3.43
—
Str. Acc.
54%
—
SApM
1.66
—
Str. Def.
—

Grappling Profile

—
TD Avg.
3.35
—
TD Acc.
56%
—
TD Def.
65%
—
Sub. Avg.
—

Recent form (last 5 fights)

Yuya Wakamatsu · 4-1
  • L
    Avazbek Kholmirzaev
    ONE SAMURAI 1Wed, Apr 29, 2026
    Knockout · R2 · 4:53 · Flyweight
  • W
    Joshua Pacio
    ONE 173: Superbon vs. NoiriSun, Nov 16, 2025
    TKO · R2 · Flyweight
  • W
    Joshua Pacio
    One Championship - One 173Sun, Nov 16, 2025
    TKO · R2 · 0:54 · Bantamweight
  • W
    Adriano Moraes
    ONE 172: Takeru vs. RodtangSun, Mar 23, 2025
    TKO · R1 · 3:39 · Flyweight
  • W
    Gilbert Nakatani
    ONE Fight Night 26: Lee vs. Rasulov on Prime VideoSat, Dec 7, 2024
    Unanimous Decision · R3 · Flyweight
Demetrious Johnson · 4-1
  • W
    Adriano Moraes
    ONE Fight Night 10: Johnson vs. Moraes III on Prime VideoSat, May 6, 2023
    Unanimous Decision · R5 · Flyweight
  • W
    Adriano Moraes
    ONE on Prime Video 1: Moraes vs. Johnson IISat, Aug 27, 2022
    Knockout · R4 · Flyweight
  • W
    Adriano Moraes
    One Championship - One 160Fri, Aug 26, 2022
    Knockout · R4 · 3:50 · Bantamweight
  • W
    Rodtang Jitmuangnon
    ONE XSat, Mar 26, 2022
    Submission · R2 · 2:13 · weightClass.Flyweight Freestyle
  • L
    Adriano Moraes
    ONE on TNT IThu, Apr 8, 2021
    Knockout · R2 · Flyweight

Career Averages

Based on 0 fights · 18 fights
—
Avg sig. strikes
65.2
—
Avg takedowns
4.11
—
Avg control time
5:41
—
Career high strikes
133
—
Career high TDs
14

Strike Distribution

Yuya Wakamatsu
Strike target
Demetrious Johnson
—
Head
45%
—
Body
31%
—
Leg
23%
Yuya Wakamatsu
Strike position
Demetrious Johnson
—
Distance
57%
—
Clinch
31%
—
Ground
13%