Chronological fight-graph strength.
← ONE ChampionshipFIGHTER SCOUT REPORT
Ayumu Yamamoto
6-4 (1 NC) · Unknown division · ONE Championship
SCOUT SCORE42.8#2630 current pool · #2116 division
Scouting interest, not current strength.
Global Rating measures opponent-adjusted ability. Scout Score asks how interesting this fighter is to scout right now. Evidence 41% is shown separately and does not add points.
Age-adjusted43.7Trajectory42.4Vs expectation13.1Activity61.8
View Scout Board →Quality and breadth of proven wins.
Strength of opponents actually faced.
Recent results versus expectation.
Quality-adjusted finishing production.
RECRUITING INTELLIGENCE
Recruiting file
ManagementUnknown
ContractUnknown
Open toNot publicly verified
VERIFICATION
What we actually know
Missing public evidence stays unknown. MMA Scouts never labels a fighter unmanaged or a free agent just because no contract or agency record was found.
CONTRACT & REPRESENTATION INTELLIGENCE
What is publicly known
Current contract status: Unknown. Public MMA contract reporting is often incomplete, so MMA Scouts separates reported facts from unknown terms and links every published claim to its evidence.
Contract file
No public contract terms verified yet.
MMA Scouts has not found enough public evidence to publish a deal length, remaining fights, expiration or free-agency date for this fighter. That does not mean no contract exists.
Representation file
Representation is not publicly verified.
No management record is treated as unknown—not unmanaged.
Evidence rule: release or contract expiration with one promotion does not automatically mean global free agency. Exact expirations, remaining fights, purse terms and unmanaged/free-agent labels appear only when a public source explicitly supports them.
TRAINING CAMP INTELLIGENCE
Where this fighter trains
Camp affiliation is published only when public evidence supports it, and dated to when the affiliation actually changed.
Camp file
Training camp is not publicly verified.
No camp record is treated as unknown—not campless.
COACH INTELLIGENCE
Who leads this fighter's corner
Coach affiliation is published only when public evidence supports it, and is tracked separately from training camp -- a fighter can change one without the other.
No publicly verified head coach.
No coach record is treated as unknown, not coachless.
INJURY & AVAILABILITY
Withdrawal and injury history
Published only when a promotion, fighter, camp or reputable outlet has publicly disclosed it.
No publicly reported injury or withdrawal history.
No record is treated as unknown, not a clean bill of health -- only publicly documented events are shown here.
PROFILE
Scouting file
Age28
Height168 cm
NationalityJapan
GymK-Place
Career spanDec 19, 2020 – Oct 3, 2025
Organizations7
Title fights0 wins / 0 bouts
Finishes3 KO/TKO · 3 SUB
Avg finish round0.0
DurabilityNever finished
Data completeness85%
BEST PROVEN WINS
Résumé anchors
Opponent values are the opponent's rating state before that fight, not hindsight credit.
Taisei NishitaniJun 20, 2021 · FinishOpp. 1500
RECENT HISTORY
Last 20 fights
LLucas GaninOct 3, 2025 · oneSubmission
WRyo AsamiMar 9, 2025 · pancraseSubmission
WKohei InoueOct 20, 2024 · fightingSubmission
WTomoyoshi TatenoSep 7, 2024 · ryutaTKO
NCTomoya OmuraJul 21, 2024 · gfcNo Contest
LRyuki KanedaMar 20, 2022 · rizin · 139lb CatchweightTKO
LRyuki KanedaMar 20, 2022 · rizinTKO
LTetsuya SekiDec 12, 2021 · deepSubmission
WTaisei NishitaniJun 20, 2021 · deepTKO
WRyuji TakashioFeb 21, 2021 · deepSubmission
WRyunosuke SaitoDec 19, 2020 · deepTKO
CAREER PATH
Promotion history
oneOct 3, 2025 – Oct 3, 20250-1
pancraseMar 9, 2025 – Mar 9, 20251-0
fightingOct 20, 2024 – Oct 20, 20241-0
ryutaSep 7, 2024 – Sep 7, 20241-0
gfcJul 21, 2024 – Jul 21, 20240-1
rizinMar 20, 2022 – Mar 20, 20220-2
deepDec 19, 2020 – Dec 12, 20213-1
How this rating works
Global Scout Rating uses the same fight-graph rules for every promotion. A logo does not add points. Beating strong fighters, facing strong schedules, outperforming expectation and building credible evidence does.
Is this your profile?
Fighters can request removal from MMA Scouts public surfaces. We verify the request before suppression to prevent unauthorized removals.
INTELLIGENCE COVERAGE
Professional intel file
7 of 17 core scouting fields currently resolved · 41.2% coverage. Missing evidence stays unknown.
ManagementUnknown
ContractUnknown
Gym / teamK-Place
Professional baseUnknown
Fight availabilityUnknown
Open to managementUnknown
Open to teamsUnknown
Open intelligence gapsReachStanceWeight classManagementContractFight availabilityManagement availabilityTeam availabilityProfessional baseProfessional contact
SOURCE-BACKED INTEL
Verified context
No external professional-source facts have been attached yet. Warehouse scouting data remains available above.
CAREER INTELLIGENCE
Movement timeline
Promotion move: oneOct 3, 2025 · Recorded bout after pancraseStrong source
Promotion move: pancraseMar 9, 2025 · Recorded bout after fightingStrong source
Promotion move: fightingOct 20, 2024 · Recorded bout after ryutaStrong source
Promotion move: ryutaSep 7, 2024 · Recorded bout after gfcStrong source
Promotion move: gfcJul 21, 2024 · Recorded bout after rizinStrong source
Promotion move: rizinMar 20, 2022 · Recorded bout after deepStrong source
INTEL POLICY
What MMA Scouts will and won't claim
Official promotion, management, team, fighter, commission and verified-profile sources take priority. Credible reporting can supplement them. We do not infer free agency, lack of management, availability or a team departure from missing data, and we do not publish private phone numbers, street/home addresses, exact residential locations or private email addresses.