Masayuki Watanabe

1. WIN
   vs Kento Imai

   Gladiator 036· Sep 19, 2026· Flyweight· 17-11-2 vs 12-5
   SUB

   R2 · 2:24
2. WIN
   vs Akihiro Fujisawa

   GLADIATOR 025· Mar 2, 2024· Flyweight· 16-11-2 vs 6-5
   TKO

   R1 · 2:26
3. LOSS
   vs Nyamjargal Tumendemberel

   GLADIATOR 021· Mar 25, 2023· Flyweight· 15-11-2 vs 6-0
   TKO

   R1 · 0:07
4. WIN
   vs Naoki Arikawa

   GLADIATOR 019 in OSAKA· Sep 24, 2022· Flyweight· 15-10-2 vs 7-4-1
   UD
5. LOSS
   vs Ryuya Fukuda

   RIZIN 34· Mar 20, 2022· 132 lb Catchweight· 14-10-2 vs 15-7-1
   KO

   R1 · 0:54
6. WIN
   vs Yuichi Miyagi×1Title bout · Title win #1

   GLADIATOR 015 in OSAKA· Sep 25, 2021· Flyweight· 14-9-2 vs 16-10-1
   UD
7. WIN
   vs Kengo Fujita

   GLADIATOR 013 in OSAKA· Feb 7, 2021· Bantamweight· 13-9-2 vs 6-6-2
   UD
8. LOSS
   vs Takashi Matsuba

   GRACHAN 42 x GLADIATOR 011· Dec 21, 2019· Flyweight· 12-9-2 vs 12-3-1
   UD
9. WIN
   vs Tatsuyuki Nakamura

   Pancrase 307· Jul 21, 2019· Flyweight· 12-8-2 vs 12-15-3
   SUB

   R3 · 4:29
10. DRAW
    vs Soo Wan Park

    GLADIATOR 009· Apr 14, 2019· Flyweight· 11-8-2 vs 3-1-2
    DEC
11. WIN
    vs Ryosuke Kano×1Title bout · Title win #1

    GLADIATOR x DEMOLITION vol.2· Sep 2, 2018· Flyweight· 11-8-1 vs 6-5
    SD
12. WIN
    vs Yuki Uejima

    GLADIATOR x DEMOLITION· Jun 3, 2018· Flyweight· 10-8-1 vs 9-10-4
    SUB

    R2 · 4:31
13. LOSS
    vs Kim Kyu Sung

    TFC 17· Feb 23, 2018· Flyweight· 9-8-1 vs 9-2
    TKO

    R2 · 3:42
14. WIN
    vs Myung Joo Lee

    GLADIATOR 005 in Osaka· Jan 21, 2018· Flyweight· 9-7-1 vs 0-1
    SUB

    R2 · 1:14
15. LOSS
    vs Ryosuke Kano

    GLADIATOR 004· Aug 13, 2017· Flyweight· 8-7-1 vs 6-3
    UD
16. WIN
    vs Jang Woo Yeom

    GLADIATOR 3 in Wakayama· Mar 5, 2017· Flyweight· 8-6-1 vs 0-1
    TKO

    R1 · 1:02
17. WIN
    vs Takahiro Suzuki

    GLADIATOR 2 in Osaka· Nov 23, 2016· Flyweight· 7-6-1 vs 2-8-3
    SUB

    R1 · 3:27
18. LOSS
    vs Yuya Wakamatsu

    Pancrase 278· Jun 12, 2016· Flyweight· 6-6-1 vs 4-1
    TKO

    R3 · 1:35
19. WIN
    vs Yu Kobayashi

    Pancrase 276· Mar 13, 2016· Flyweight· 6-5-1 vs 0-5
    UD
20. WIN
    vs Koken Kusanobu

    Pancrase Osaka· Dec 23, 2015· Flyweight· 5-5-1 vs 1-1
    SUB

    R1 · 1:40
21. WIN
    vs Joji Hirata

    Pancrase Osaka· Jul 26, 2015· Flyweight· 4-5-1 vs 1-1
    UD
22. LOSS
    vs Yu Kuwabara

    Pancrase 265· Mar 15, 2015· Flyweight· 3-5-1 vs 1-3-1
    UD
23. WIN
    vs Gen Ishida

    Pancrase Osaka· Dec 21, 2014· Flyweight· 3-4-1 vs 2-2
    SD
24. LOSS
    vs Hiroki Yamashita

    Pancrase Osaka· Jul 20, 2014· Flyweight· 2-4-1 vs 4-1
    UD
25. WIN
    vs Kazuya Yokomizo

    GLADIATOR 67· Mar 23, 2014· Flyweight· 2-3-1 vs 4-3-1
    SUB

    R1 · 3:27
26. LOSS
    vs Kazuma Sone

    HEAT 28· Sep 29, 2013· Bantamweight· 1-3-1 vs 12-8
    SUB

    R1 · 3:23
27. LOSS
    vs Motohiro Takenawa

    Rising On 14· Apr 6, 2013· Bantamweight· 1-2-1 vs 7-10-1
    MD
28. LOSS
    vs Kensaku Kodama

    GLADIATOR· Feb 17, 2013· 1-1-1 vs 1-0
    TKO
29. DRAW
    vs Shoki Doi

    Demolition 13· Oct 7, 2012· Bantamweight· 1-0-1 vs 0-1-1
    DRAW

    R2 · 3:00
30. WIN
    vs Unknown opponent

    GLADIATOR· Jul 15, 2012· 1-0
    SUB

Title bout· ×N = title win number N in that promotion