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Kill The Body

and the head will die

Ethan Stern vs Michał Cieślak — record, stats and common opponents compared

CRUISERWEIGHT

Ethan Stern

🇵🇱POLAND

Michał Cieślak

Ethan Stern (1-1 across 2 tracked bouts) and Michał Cieślak (28-2) are compared on record, finishing method, activity, and common opponents on Kill The Body. They haven't fought, in the fights Kill The Body tracks. They share no common opponents in Kill The Body's bout data.

Stern

Tracked record

1–1

counted from 2 bouts Kill The Body has ingested

Cieślak

28

Wins22 KO · 79%

2

Losses

0

Draws32 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

Ethan Stern and Michał Cieślak haven't fought — no bout between them in the fights we track.

Haven't fought

No bout between them in the fights we track.

The Numbers

Stern 0 · Cieślak 5 of 5 measurable rows
SternCieślak
Record†
1-128-2 (edge)
Win %0–100%
50%
93.3% (edge)
Wins by knockoutmax 22
0
22 (edge)
KO ratenot comparable
—78.57%
Stoppage rate (tracked wins)‡0–100%
0%
79% (edge)
Times stopped‡levelmax 0
0
0
Title reignsmax 3
0
3 (edge)
Bouts per year§not comparable
—2.7
Bouts trackedcoveragemax 32
2
32

† 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
Ethan Stern: No height on file
Michał Cieślak: 6′3″
Reachnot held
Ethan Stern: No reach on file
Michał Cieślak: 79″
Agenot held
Ethan Stern: No date of birth
Michał Cieślak: 37
Stance
Ethan Stern: Not recorded
Michał Cieślak: Orthodox

Ethan Stern left, Michał Cieślak right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Ethan Stern1 win · from 2 tracked bouts

Ethan Stern: 1 tracked win — 1 on the cards (100%). Counted from 2 bouts Kill The Body has ingested.

1 on the cards 100%

Michał Cieślak29 wins · from 32 tracked bouts

Michał Cieślak: 29 tracked wins — 23 by KO/TKO (79%) and 6 on the cards (21%). Counted from 32 bouts Kill The Body has ingested.

23 by KO/TKO 79%6 on the cards 21%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Ethan Stern 2, Michał Cieślak 32 — 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

Ethan Stern had won one in a row before losing a decision to Anthony Proctor. Stern last boxed on May 23, 2026 — 152 days ago.WL

Morris Jan 2026Proctor May 2026

Michał Cieślak has won seven straight, the most recent against Jean Pascal. Cieślak last boxed on Jun 28, 2025 — 480 days ago.WWWWW

Bregeon Apr 2023McCarthy Nov 2023Díaz Apr 2024Valera Oct 2024Pascal Jun 20252.7 tracked bouts per year

Common Questions

With the rows behind them
Have Ethan Stern and Michał Cieślak ever fought each other?
Ethan Stern and Michał Cieślak haven't fought, in the fights Kill The Body tracks.
Who has the better record, Stern or Cieślak?
Ethan Stern is 1-1 across the 2 bouts Kill The Body has tracked and Michał Cieślak is 28-2. Michał Cieślak has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Stern1–150%

Cieślak28–293.3%

The Numbers ↓
Who has more knockouts, Stern or Cieślak?
Ethan Stern has 0 knockout wins and Michał Cieślak has 22. Michał Cieślak has more.
Knockout wins · KO rate

Stern0

Cieślak2278.6%

The Numbers ↓
Do Stern and Cieślak have any common opponents?
Kill The Body's bout data shows no opponents that both Ethan Stern and Michał Cieślak have faced.
How much fight data does Kill The Body have on Stern and Cieślak?
This comparison is drawn from 2 bouts tracked for Ethan Stern and 32 bouts tracked for Michał Cieślak. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Stern2bouts

Cieślak32bouts

How They Win ↓

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