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Kill The Body

and the head will die

Kevin Vivas vs Masamichi Yabuki — record, stats and common opponents compared

Kevin Vivas

🇯🇵JAPAN

Masamichi Yabuki

Kevin Vivas (0-2 across 2 tracked bouts) and Masamichi Yabuki (20-4) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.

Vivas

Tracked record

0–2

counted from 2 bouts Kill The Body has ingested

Yabuki

20

Wins18 KO · 90%

4

Losses

0

Draws24 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

Yabuki leads 1–0

Kevin Vivas and Masamichi Yabuki have met 1 time; Yabuki leads 1–0.

Kevin Vivas and Masamichi Yabuki have met 1 time; Yabuki leads 1–0.
Met2024Mar 16Series
Kevin VivasFighter ALLost0–1W–L
Masamichi YabukiFighter BWWon1–0W–L
ResultTKOR41Meeting

The Numbers

Vivas 0 · Yabuki 4 of 4 measurable rows
VivasYabuki
Record†
0-220-4 (edge)
Win %0–100%
0%
83.3% (edge)
Wins by knockoutmax 18
0
18 (edge)
KO ratenot comparable
—90%
Stoppage rate (tracked wins)‡not comparable
—90%
Times stopped‡levelmax 2
2
2
Title reignsmax 3
0
3 (edge)
Bouts per year§not comparable
—2.4
Bouts trackedcoveragemax 24
2
24

† 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
Kevin Vivas: No height on file
Masamichi Yabuki: 5′5″
Reachnot held
Kevin Vivas: No reach on file
Masamichi Yabuki: 65″
Agenot held
Kevin Vivas: No date of birth
Masamichi Yabuki: 34
Stance
Kevin Vivas: Not recorded
Masamichi Yabuki: Orthodox

Kevin Vivas left, Masamichi Yabuki right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Kevin Vivas0 wins · from 2 tracked bouts

Kevin Vivas: no tracked wins in the 2 bouts Kill The Body has ingested.

No tracked wins for Vivas yet.

Masamichi Yabuki20 wins · from 24 tracked bouts

Masamichi Yabuki: 20 tracked wins — 18 by KO/TKO (90%) and 2 on the cards (10%). Counted from 24 bouts Kill The Body has ingested.

18 by KO/TKO 90%2 on the cards 10%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Kevin Vivas 2, Masamichi Yabuki 24 — not from a career-complete method table.

Common Opponents

No opponents in common across the bouts Kill The Body has tracked for these two.

Current Form

Oldest left · newest right

Kevin Vivas last boxed on Mar 16, 2024 — 953 days ago. Vivas had lost two straight.LL

Santiago Oct 2023Yabuki Mar 2024

Masamichi Yabuki has won seven straight, the most recent against Rene Calixto. Yabuki last boxed on Jun 6, 2026 — 141 days ago.WWWWW

Vivas Mar 2024Nontshinga Oct 2024Ayala Mar 2025Alvarado Dec 2025Calixto Jun 20262.4 tracked bouts per year

Common Questions

With the rows behind them
Have Kevin Vivas and Masamichi Yabuki ever fought each other?
Yes. Kevin Vivas and Masamichi Yabuki met once on March 16, 2024, and Masamichi Yabuki won by TKO in round 4.
The meeting

LMar 16, 2024 · Yabuki · TKO R4

Head to Head ↓
Who has the better record, Vivas or Yabuki?
Kevin Vivas is 0-2 across the 2 bouts Kill The Body has tracked and Masamichi Yabuki is 20-4. Masamichi Yabuki has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Vivas0–20%

Yabuki20–483.3%

The Numbers ↓
Who has more knockouts, Vivas or Yabuki?
Kevin Vivas has 0 knockout wins and Masamichi Yabuki has 18. Masamichi Yabuki has more.
Knockout wins · KO rate

Vivas0

Yabuki1890%

The Numbers ↓
Do Vivas and Yabuki have any common opponents?
Kill The Body's bout data shows no opponents that both Kevin Vivas and Masamichi Yabuki have faced.
How much fight data does Kill The Body have on Vivas and Yabuki?
This comparison is drawn from 2 bouts tracked for Kevin Vivas and 24 bouts tracked for Masamichi Yabuki. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Vivas2bouts

Yabuki24bouts

How They Win ↓

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