Erson Yamamoto

Erson Yamamoto's profile at Sherdog  Erson Yamamoto's profile at Tapology  Age: 29 Last 5: L L W L W Association: Krazy Bee Pro Debut Date: 2015-12-31 Pro Record: 6-8-0

Current Ranking: #134 Flyweight

'Big League' Record: 6-8-0 Last 3 Years: 3-3-0 Win Finish %: 50% Combat Age: 32 Quality Perf. %: 35.7% Last Quality Perf.: 2025-09-28 540 Metric: .750 Rating Points: 46

Highest Quarterly Ranking: 10/01/2025 #135 Flyweight

Last Fight Date: 9/28/2025 [Rizin Fighting Federation] Last Opponent: [#191 FLW] Yuki Ito Opponent's Last 5: W W L W L Last Loss Date: 7/27/2025 Last Loss: [#67 FLW] Makoto Takahashi Opponent's Last 5: W L W W L

Complete Professional MMA Fight History
Fighter rankings represent most recent generated quarterly rating prior to the fight

	Opponent	Outcome
W	Yuki Ito #267 Bantamweight	Decision (Unanimous) Round 3
	Rizin FF - Rizin 51 Sunday, September 28th 2025
L	Makoto Takahashi #164 Bantamweight	Submission (Guillotine Choke) Round 1
	Rizin FF - Super Rizin 4 Sunday, July 27th 2025
W	Daichi Tomizawa	Submission (Face Crank) Round 2
	Rizin FF - Otoko Matsuri Sunday, May 4th 2025
L	Yuya Shibata #130 Flyweight	Submission (Kneebar) Round 1
	Rizin FF - Landmark Vol. 9 Saturday, March 23rd 2024
L	Ryuya Fukuda #32 Flyweight	TKO (Doctor Stoppage) Round 3
	Rizin FF - Rizin 44 Sunday, September 24th 2023
W	Yuki Ito #134 Flyweight	Decision (Unanimous) Round 3
	Rizin FF - Rizin 42 Saturday, May 6th 2023
L	Kenji Kato #450 Bantamweight	KO (Punch) Round 1
	Rizin FF - Rizin 22 Sunday, August 9th 2020
W	Tim Eschtruth	KO (Elbow) Round 1
	Rizin FF - Rizin 16 Sunday, June 2nd 2019
L	Kazuyuki Miyata	Submission (Hammerlock) Round 2
	Rizin FF - Rizin 14 Monday, December 31st 2018
L	Manel Kape	TKO (Head Kick and Punch) Round 1
	Rizin Fighting World Grand Prix 2017 - Men... Sunday, October 15th 2017
W	Jesse Rogge	TKO (Doctor Stoppage) Round 1
	KOTC - Fire Starter Friday, June 9th 2017
L	Hideo Tokoro #409 Featherweight	Submission (Armbar) Round 1
	Rizin 4 - Rizin Fighting World Grand Prix ... Saturday, December 31st 2016
W	Kizaemon Saiga #732 Bantamweight	Decision (Split) Round 2
	Rizin 2 - Rizin Fighting World Grand Prix ... Sunday, September 25th 2016
L	Kron Gracie	Submission (Triangle Choke) Round 1
	Rizin Fighting Federation - Iza no Mai Thursday, December 31st 2015

	Opponent	Event	Outcome
W	Yuki Ito #267 Bantamweight	Rizin FF - Rizin 51 Sunday, September 28th 2025	Decision (Unanimous) Round 3
L	Makoto Takahashi #164 Bantamweight	Rizin FF - Super Rizin 4 Sunday, July 27th 2025	Submission (Guillotine Choke) Round 1
W	Daichi Tomizawa	Rizin FF - Otoko Matsuri Sunday, May 4th 2025	Submission (Face Crank) Round 2
L	Yuya Shibata #130 Flyweight	Rizin FF - Landmark Vol. 9 Saturday, March 23rd 2024	Submission (Kneebar) Round 1
L	Ryuya Fukuda #32 Flyweight	Rizin FF - Rizin 44 Sunday, September 24th 2023	TKO (Doctor Stoppage) Round 3
W	Yuki Ito #134 Flyweight	Rizin FF - Rizin 42 Saturday, May 6th 2023	Decision (Unanimous) Round 3
L	Kenji Kato #450 Bantamweight	Rizin FF - Rizin 22 Sunday, August 9th 2020	KO (Punch) Round 1
W	Tim Eschtruth	Rizin FF - Rizin 16 Sunday, June 2nd 2019	KO (Elbow) Round 1
L	Kazuyuki Miyata	Rizin FF - Rizin 14 Monday, December 31st 2018	Submission (Hammerlock) Round 2
L	Manel Kape	Rizin Fighting World Grand Prix 2017 - Men... Sunday, October 15th 2017	TKO (Head Kick and Punch) Round 1
W	Jesse Rogge	KOTC - Fire Starter Friday, June 9th 2017	TKO (Doctor Stoppage) Round 1
L	Hideo Tokoro #409 Featherweight	Rizin 4 - Rizin Fighting World Grand Prix ... Saturday, December 31st 2016	Submission (Armbar) Round 1
W	Kizaemon Saiga #732 Bantamweight	Rizin 2 - Rizin Fighting World Grand Prix ... Sunday, September 25th 2016	Decision (Split) Round 2
L	Kron Gracie	Rizin Fighting Federation - Iza no Mai Thursday, December 31st 2015	Submission (Triangle Choke) Round 1

Quarterly Generated Historical Rankings
Rating bar represents the fighter's standing relative to the top of the division at the time