Skip to main content
Kill The Body

and the head will die

Cesar David Crenz vs Ruslan Fayfer — record, stats and common opponents compared

Cesar David Crenz

🇷🇺RUSSIA

Ruslan Fayfer

Cesar David Crenz (3-11 across 14 tracked bouts) and Ruslan Fayfer (32-4-1) 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.

Crenz

Tracked record

3–11

counted from 14 bouts Kill The Body has ingested

Fayfer

32

Wins21 KO · 66%

4

Losses

1

Draw37 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

Fayfer leads 1–0

Cesar David Crenz and Ruslan Fayfer have met 1 time; Fayfer leads 1–0.

Cesar David Crenz and Ruslan Fayfer have met 1 time; Fayfer leads 1–0.
Met2017Mar 25Series
Cesar David CrenzFighter ALLost0–1W–L
Ruslan FayferFighter BWWon1–0W–L
ResultTKOR21Meeting

The Numbers

Crenz 1 · Fayfer 5 of 6 measurable rows
CrenzFayfer
Record†
3-1132-4-1 (edge)
Win %0–100%
21.4%
87.8% (edge)
Wins by knockoutmax 21
3
21 (edge)
KO ratenot comparable
—65.63%
Stoppage rate (tracked wins)‡0–100%
100% (edge)
66%
Times stopped‡max 9
9
3 (edge)
Title reignslevelmax 0
0
0
Bouts per year§max 3.2
0.9
3.2 (edge)
Bouts trackedcoveragemax 37
14
37

† 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
Cesar David Crenz: No height on file
Ruslan Fayfer: 6′0″
Agenot held
Cesar David Crenz: No date of birth
Ruslan Fayfer: 35
Stance
Cesar David Crenz: Not recorded
Ruslan Fayfer: Orthodox

Cesar David Crenz left, Ruslan Fayfer right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Cesar David Crenz3 wins · from 14 tracked bouts

Cesar David Crenz: 3 tracked wins — 3 by KO/TKO (100%). Counted from 14 bouts Kill The Body has ingested.

3 by KO/TKO 100%

Ruslan Fayfer32 wins · from 37 tracked bouts

Ruslan Fayfer: 32 tracked wins — 21 by KO/TKO (66%) and 11 on the cards (34%). Counted from 37 bouts Kill The Body has ingested.

21 by KO/TKO 66%11 on the cards 34%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Cesar David Crenz 14, Ruslan Fayfer 37 — 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

Cesar David Crenz last boxed on Jun 22, 2019 — 2,681 days ago. Crenz had lost eight straight.LLLLL

Usyk May 2014Fayfer Mar 2017Turchi Jul 2017Merhy May 2019Arslan Jun 20190.9 tracked bouts per year

Ruslan Fayfer has won five straight, the most recent against Makhmadrazhab Sharipov. Fayfer last boxed on Apr 18, 2025 — 554 days ago.WWWWW

Montes Mar 2023Zubkov Mar 2024Ghalehbandi Jun 2024Mwakisopile Jan 2025Sharipov Apr 20253.2 tracked bouts per year

Common Questions

With the rows behind them
Have Cesar David Crenz and Ruslan Fayfer ever fought each other?
Yes. Cesar David Crenz and Ruslan Fayfer met once on March 25, 2017, and Ruslan Fayfer won by TKO in round 2.
The meeting

LMar 25, 2017 · Fayfer · TKO R2

Head to Head ↓
Who has the better record, Crenz or Fayfer?
Cesar David Crenz is 3-11 across the 14 bouts Kill The Body has tracked and Ruslan Fayfer is 32-4-1. Ruslan Fayfer has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Crenz3–1121.4%

Fayfer32–4–187.8%

The Numbers ↓
Who has more knockouts, Crenz or Fayfer?
Cesar David Crenz has 3 knockout wins and Ruslan Fayfer has 21. Ruslan Fayfer has more.
Knockout wins · KO rate

Crenz3

Fayfer2165.6%

The Numbers ↓
Do Crenz and Fayfer have any common opponents?
Kill The Body's bout data shows no opponents that both Cesar David Crenz and Ruslan Fayfer have faced.
How much fight data does Kill The Body have on Crenz and Fayfer?
This comparison is drawn from 14 bouts tracked for Cesar David Crenz and 37 bouts tracked for Ruslan Fayfer. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Crenz14bouts

Fayfer37bouts

How They Win ↓

Compare someone else

6 suggested matchups

Compare Crenz with…

Compare Fayfer with…

Someone else?

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