Skip to main content
Kill The Body

and the head will die

Kōji Umetsu vs Takahiro Ao — record, stats and common opponents compared

🇯🇵JAPAN

Kōji Umetsu

🇯🇵JAPAN

Takahiro Ao

Kōji Umetsu (1-2 across 3 tracked bouts) and Takahiro Ao (28-3-1) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 1 common opponent.

Umetsu

Tracked record

1–2

counted from 3 bouts Kill The Body has ingested

Ao

28

Wins12 KO · 43%

3

Losses

1

Draw33 tracked bouts

Heads up: at least one of these records is a tracked record — the wins and losses Kill The Body has ingested so far, not an independently verified career total. Treat the comparison as a read on the bouts we hold, not a settled ledger.

Head to Head

Ao leads 1–0

Kōji Umetsu and Takahiro Ao have met 1 time; Ao leads 1–0.

Kōji Umetsu and Takahiro Ao have met 1 time; Ao leads 1–0.
Met2007Mar 3Series
Kōji UmetsuFighter ALLost0–1W–L
Takahiro AoFighter BWWon1–0W–L
ResultUD1Meeting

The Numbers

Umetsu 0 · Ao 6 of 6 measurable rows
UmetsuAo
Record†
1-228-3-1 (edge)
Win %0–100%
33.3%
89.1% (edge)
Wins by knockoutmax 12
0
12 (edge)
KO ratenot comparable
—42.86%
Stoppage rate (tracked wins)‡0–100%
0%
43% (edge)
Times stopped‡levelmax 0
0
0
Title reignsmax 2
0
2 (edge)
Bouts per year§max 2.3
2.1
2.3 (edge)
Bouts trackedcoveragemax 33
3
33

† One or both records are tracked, not career-verified. · ‡ Counted from bouts Kill The Body has ingested, not a career total. · § Across each fighter's tracked career span. · Bars are scaled per row — percentages on 0–100, counts against the larger of the two. Every figure is also printed as text.

Tale of the Tape

Heightnot held
Kōji Umetsu: No height on file
Takahiro Ao: 5′7″
Reachnot held
Kōji Umetsu: No reach on file
Takahiro Ao: 69″
Age8 yrs apart
Kōji Umetsu: 50
Takahiro Ao: 42
Stance
Kōji Umetsu: Not recorded
Takahiro Ao: Southpaw

Kōji Umetsu left, Takahiro Ao right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Kōji Umetsu1 win · from 3 tracked bouts

Kōji Umetsu: 1 tracked win — 1 by another method or unrecorded (100%). Counted from 3 bouts Kill The Body has ingested.

1 by another method or unrecorded 100%

Takahiro Ao28 wins · from 33 tracked bouts

Takahiro Ao: 28 tracked wins — 12 by KO/TKO (43%) and 16 on the cards (57%). Counted from 33 bouts Kill The Body has ingested.

12 by KO/TKO 43%16 on the cards 57%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Kōji Umetsu 3, Takahiro Ao 33 — not from a career-complete method table.

Common Opponents

1 shared

1 shared · Ao better on 1

Umetsu

Opponent

Ao

  • Kōji Umetsu

    Loss, UD

    2005

    EnokiAo better

    Takahiro Ao

    Draw, UD

    2008

Both sides are set at the same size on purpose. Kill The Body does not score a second-round knockout above a split decision — the edge counts losses first and wins as the tiebreak, and the rest is yours to argue. Shared opponents are matched on fighter identity, not on name, so two different fighters with the same name never merge into one row.

Current Form

Oldest left · newest right

Kōji Umetsu last boxed on Mar 3, 2007 — 7,173 days ago. Umetsu had won one in a row before losing a decision to Takahiro Ao.LWL

Enoki Sep 2005Watanabe Oct 2006Ao Mar 20072.1 tracked bouts per year

Takahiro Ao last boxed on Mar 1, 2018 — 3,157 days ago. Ao had won once since a no contest with Ray Beltrán.WWWNCW

Lomeli Nov 2013López Apr 2014Salgado Oct 2014Beltrán May 2015Díaz Mar 20182.3 tracked bouts per year

Common Questions

With the rows behind them
Have Kōji Umetsu and Takahiro Ao ever fought each other?
Yes. Kōji Umetsu and Takahiro Ao met once on March 3, 2007, and Takahiro Ao won by UD.
The meeting

LMar 3, 2007 · Ao · UD

Head to Head ↓
Who has the better record, Umetsu or Ao?
Kōji Umetsu is 1-2 across the 3 bouts Kill The Body has tracked and Takahiro Ao is 28-3-1. Takahiro Ao has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Umetsu1–233.3%

Ao28–3–189.1%

The Numbers ↓
Who has more knockouts, Umetsu or Ao?
Kōji Umetsu has 0 knockout wins and Takahiro Ao has 12. Takahiro Ao has more.
Knockout wins · KO rate

Umetsu0

Ao1242.9%

The Numbers ↓
Do Umetsu and Ao have any common opponents?
Kōji Umetsu and Takahiro Ao share 1 common opponent: Hiroyuki Enoki. Takahiro Ao fared better against 1 of them.
Shared opponent

Hiroyuki EnokiLD

Common Opponents ↓
How much fight data does Kill The Body have on Umetsu and Ao?
This comparison is drawn from 3 bouts tracked for Kōji Umetsu and 33 bouts tracked for Takahiro Ao. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Umetsu3bouts

Ao33bouts

How They Win ↓

Compare someone else

5 suggested matchups

Compare Umetsu with…

Compare Ao with…

Someone else?

Release either fighter to put someone new in that slot — the other one stays put.