Bantamweight · Men

Yuya Wakamatsu

“Little Piranha”
Japan TRIBE TOKYO MMA debut 2015
#28 Bantamweight
Elo 1,862 peak 1,943 · 15 Nov 2025 81 below it
Tapology Sherdog id 2933830
21-7pro record
1W current streak
1,891best win, Elo
1,485average opponent
-- born 9 Feb 1995
66.0" / 68.0" height / reach

Elo history

Hover for the fight at that point; dots are wins and losses

Record

-- – --
Rating by method KO1,413 Sub1,268 Dec1,355

Best wins

By the opponent's Elo on the night
  1. Joshua Pacio KO/TKO R2 · 15 Nov 2025 · ONE Championship 1,891
  2. Adriano Moraes KO/TKO R1 · 23 Mar 2025 · ONE Championship 1,828
  3. Reece McLaren Decision R3 · 21 Apr 2021 · ONE Championship 1,705
  4. Danny Kingad Decision R3 · 28 Jan 2024 · ONE Championship 1,682
  5. Wei Xie KO/TKO R1 · 14 Jul 2023 · ONE Championship 1,611

Losses

The latest 5 of 7
  1. Avazbek Kholmirzaev KO/TKO R2 · 29 Apr 2026 · ONE Championship 1,834
  2. Sung Hoon Woo KO/TKO R1 · 19 Nov 2022 · ONE Championship 1,424
  3. Adriano Moraes Submission R3 · 26 Mar 2022 · ONE Championship 1,840
  4. Demetrious Johnson Submission R2 · 31 Mar 2019 · ONE Championship 2,083
  5. Danny Kingad Decision R3 · 22 Sep 2018 · ONE Championship 1,536

Fight history

28 bouts, newest first. Hover a heading for what it means.
# Date Result Opponent Weight class Method Round Score Elo ± Opp Elo Odds Event
28 12 Sep 202631.6 yrs W21-7 Willie van Rooyen 8-1 · 23.9 yrs Bantamweight KO/TKODoctor Stoppage R29:34 1.00 1,829→1,862 +33 1,576 -285→-301 One Championship - ONE Samurai 3 ONE Championship
27 29 Apr 202631.2 yrs L20-7 Avazbek Kholmirzaev 16-2 · 25.4 yrs Bantamweighttitle KO/TKOSpinning Back Elbow R29:53 0.00 1,943→1,829 -114 1,834 -130→-160 One Championship - ONE Samurai 1 ONE Championship
26 15 Nov 202530.8 yrs W20-6 Joshua Pacio 24-4 · 29.8 yrs Bantamweighttitle KO/TKORight Cross & Ground Knees R25:56 1.00 1,844→1,943 +99 1,891 -225→-231 ONE 173: Superbon vs. Noiri ONE Championship
25 23 Mar 202530.1 yrs W19-6 Adriano Moraes 21-5 · 35.9 yrs Bantamweighttitle KO/TKOUppercut to Ground Punches R13:39 1.00 1,733→1,844 +111 1,828 +275→+185 ONE 172: Takeru vs. Rodtang ONE Championship
24 6 Dec 202429.8 yrs W18-6 Gilbert Nakatani 8-1 · 31.2 yrs Bantamweight DecisionUnanimous R315:00 0.84 1,715→1,733 +18 1,536 -150→-150 ONE Fight Night 26: Lee vs. Rasulov ONE Championship
23 28 Jan 202429.0 yrs W17-6 Danny Kingad 15-3 · 28.3 yrs Bantamweight DecisionUnanimous R315:00 0.84 1,646→1,715 +69 1,682 +160→+114 ONE 165: Superlek vs. Takeru ONE Championship
22 14 Jul 202328.4 yrs W16-6 Wei Xie 22-6 · 26.8 yrs Bantamweight KO/TKOKO/TKO R12:03 1.00 1,542→1,646 +105 1,611 -212→-205 ONE Fight Night 12: Kryklia vs. Xhaja ONE Championship
21 19 Nov 202227.8 yrs L15-6 Sung Hoon Woo 9-3 · 30.4 yrs Bantamweight KO/TKOGround & Pound R12:46 0.00 1,685→1,542 -143 1,424 -325→-325 ONE Championship 163: Akimoto vs. Petchtanong ONE Championship
20 26 Mar 202227.1 yrs L15-5 Adriano Moraes 19-3 · 32.9 yrs Bantamweighttitle SubGuillotine Choke R313:58 0.00 1,750→1,685 -65 1,840 +350→+350 One Championship - One X ONE Championship
19 3 Dec 202126.8 yrs W15-4 Yong Hu 11-4 · 25.8 yrs Bantamweight DecisionUnanimous R315:00 0.84 1,759→1,750 -9 1,388 – ONE Championship: Winter Warriors ONE Championship
18 21 Apr 202126.2 yrs W14-4 Reece McLaren 14-7 · 29.6 yrs Bantamweight DecisionUnanimous R315:00 0.84 1,698→1,759 +62 1,705 -266→-268 ONE on TNT 3: Lineker vs. Worthen ONE Championship
17 6 Nov 202025.7 yrs W13-4 Kyu Sung Kim 11-3 · 28.0 yrs Bantamweight KO/TKOCounter Right R11:46 1.00 1,648→1,698 +50 1,488 -178→-178 One Championship - Inside the Matrix 2 ONE Championship
16 12 Oct 201924.7 yrs W12-4 Dae Hwan Kim 15-5-1 · 32.7 yrs Bantamweight DecisionUnanimous R315:00 0.84 1,617→1,650 +34 1,510 -233→-233 ONE Championship: Century - Part 1 ONE Championship
15 2 Aug 201924.5 yrs W11-4 Geje Eustaquio 12-7 · 30.3 yrs Bantamweight KO/TKOPunches R11:59 1.00 1,508→1,617 +108 1,593 – ONE Championship: Dawn of Heroes ONE Championship
14 31 Mar 201924.1 yrs L10-4 Demetrious Johnson 20-3-1 · 32.6 yrs Bantamweight SubGuillotine Choke R27:40 0.00 1,515→1,508 -6 2,083 +688→+975 ONE Championship: A New Era ONE Championship
13 22 Sep 201823.6 yrs L10-3 Danny Kingad 9-1 · 23.0 yrs Bantamweight DecisionUnanimous R315:00 0.16 1,587→1,515 -72 1,536 +200→+200 ONE Championship: Conquest of Heroes ONE Championship
12 1 Jul 201823.4 yrs W10-2 Mamoru Yamaguchi 31-11-5 · 41.1 yrs Flyweight KO/TKOPunches R25:39 1.00 1,510→1,587 +77 1,469 – Pancrase 297 Pancrase
11 4 Feb 201823.0 yrs L9-2 Senzo Ikeda 10-4-1 · 35.4 yrs Flyweighttitle KO/TKOKnee R522:18 0.00 1,592→1,510 -83 1,611 – Pancrase 293: Senzo vs. Wakamatsu Pancrase
10 8 Oct 201722.7 yrs W9-1 Shohei Masumizu 7-2 · 31.2 yrs Flyweight KO/TKOPunches R27:53 1.00 1,508→1,592 +85 1,497 – Pancrase - 290 Pancrase
9 28 May 201722.3 yrs W8-1 Takahiro Furumaki 5-2 · 28.8 yrs Flyweight KO/TKORight Straight to Body & Right Hook R27:27 1.00 1,432→1,508 +76 1,386 – Pancrase - 287 Pancrase
8 12 Mar 201722.1 yrs W7-1 Yuki Uejima 11-10-4 · 31.3 yrs Flyweight KO/TKOPunches R12:49 1.00 1,399→1,432 +33 1,144 – Pancrase - 285 Pancrase
7 18 Dec 201621.9 yrs W6-1 Yusuke Ogikubo 8-5 (1) · 25.4 yrs Flyweight DecisionSplit R39:00 0.56 1,426→1,399 -27 1,266 – Pancrase 283 Pancrase
6 11 Sep 201621.6 yrs W5-1 Kazuhisa Tanaka 2-3 · 31.4 yrs Flyweighttitle KO/TKOKnee R12:06 1.00 1,390→1,426 +36 1,155 – Pancrase - 280 Pancrase
5 12 Jun 201621.3 yrs W4-1 Masayuki Watanabe 6-5-1 · 26.4 yrs Flyweight KO/TKOReferee Stoppage (Ground & Pound) R37:35 1.00 1,325→1,390 +65 1,234 – Pancrase 278 Pancrase
4 13 Mar 201621.1 yrs W3-1 Naoki Tanada 4-1 · 37.5 yrs Flyweight KO/TKOReferee Stoppage (Ground & Pound) R12:50 1.00 1,257→1,325 +68 1,177 – Pancrase - 276 Pancrase
3 19 Dec 201520.9 yrs W2-1 Sadashi Hamamatsu 1-4 · 28.6 yrs Flyweight KO/TKOReferee Stoppage R10:40 1.00 1,241→1,257 +17 849 – Pancrase 274 Pancrase
2 18 Oct 201520.7 yrs W1-1 Yoshiya Shinba 10-9-9 (2) · 34.2 yrs Flyweight KO/TKOKO/TKO R12:37 1.00 1,146→1,241 +95 1,176 – Zst 48 / Zst Challenge 148 Fighting Network ZST
1 21 Jun 201520.4 yrs L0-1 Yuto Sekiguchi 4-3-5 · 17.6 yrs Flyweight SubArmbar R12:43 0.00 1,275→1,146 -129 1,094 – Vale Tudo Japan - VTJ in Osaka Vale Tudo Japan