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Kill The Body

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Marcin Siwy vs Rydell Booker — record, stats and common opponents compared

Marcin Siwy

🇺🇸UNITED STATES

Rydell Booker

Marcin Siwy (4-1 across 5 tracked bouts) and Rydell Booker (27-16-1) 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.

Siwy

Tracked record

4–1

counted from 5 bouts Kill The Body has ingested

Booker

27

Wins15 KO · 56%

16

Losses

1

Draw44 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

Siwy leads 1–0

Marcin Siwy and Rydell Booker have met 1 time; Siwy leads 1–0.

Marcin Siwy and Rydell Booker have met 1 time; Siwy leads 1–0.
Met2022Mar 26Series
Marcin SiwyFighter AWWon1–0W–L
Rydell BookerFighter BLLost0–1W–L
ResultUD1Meeting

The Numbers

Siwy 3 · Booker 3 of 6 measurable rows
SiwyBooker
Record†
4-1 (edge)27-16-1
Win %0–100%
80% (edge)
62.5%
Wins by knockoutmax 15
2
15 (edge)
KO ratenot comparable
—55.56%
Stoppage rate (tracked wins)‡0–100%
50%
52% (edge)
Times stopped‡max 3
1 (edge)
3
Title reignslevelmax 0
0
0
Bouts per year§max 1.8
0.6
1.8 (edge)
Bouts trackedcoveragemax 44
5
44

† 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
Marcin Siwy: No height on file
Rydell Booker: 6′3″
Reachnot held
Marcin Siwy: No reach on file
Rydell Booker: 81″
Agenot held
Marcin Siwy: No date of birth
Rydell Booker: 45
Stance
Marcin Siwy: Not recorded
Rydell Booker: Orthodox

Marcin Siwy left, Rydell Booker right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Marcin Siwy4 wins · from 5 tracked bouts

Marcin Siwy: 4 tracked wins — 2 by KO/TKO (50%) and 2 on the cards (50%). Counted from 5 bouts Kill The Body has ingested.

2 by KO/TKO 50%2 on the cards 50%

Rydell Booker27 wins · from 44 tracked bouts

Rydell Booker: 27 tracked wins — 14 by KO/TKO (52%) and 13 on the cards (48%). Counted from 44 bouts Kill The Body has ingested.

14 by KO/TKO 52%13 on the cards 48%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Marcin Siwy 5, Rydell Booker 44 — 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

Marcin Siwy had won four in a row before losing by stoppage to Damian Knyba. Siwy last boxed on Jun 21, 2025 — 486 days ago.WWWWL

Sprott Nov 2016Mazikin May 2019Nascimento Nov 2021Booker Mar 2022Knyba Jun 20250.6 tracked bouts per year

Rydell Booker has lost nine straight. Booker last boxed on May 16, 2026 — 157 days ago.LLLLL

Santana Jan 2026Blackwell Mar 2026Popper Apr 2026Avdylaj Apr 2026Gjolena May 20261.8 tracked bouts per year

Common Questions

With the rows behind them
Have Marcin Siwy and Rydell Booker ever fought each other?
Yes. Marcin Siwy and Rydell Booker met once on March 26, 2022, and Marcin Siwy won by UD.
The meeting

WMar 26, 2022 · Siwy · UD

Head to Head ↓
Who has the better record, Siwy or Booker?
Marcin Siwy is 4-1 across the 5 bouts Kill The Body has tracked and Rydell Booker is 27-16-1. Marcin Siwy has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Siwy4–180%

Booker27–16–162.5%

The Numbers ↓
Who has more knockouts, Siwy or Booker?
Marcin Siwy has 2 knockout wins and Rydell Booker has 15. Rydell Booker has more.
Knockout wins · KO rate

Siwy2

Booker1555.6%

The Numbers ↓
Do Siwy and Booker have any common opponents?
Kill The Body's bout data shows no opponents that both Marcin Siwy and Rydell Booker have faced.
How much fight data does Kill The Body have on Siwy and Booker?
This comparison is drawn from 5 bouts tracked for Marcin Siwy and 44 bouts tracked for Rydell Booker. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Siwy5bouts

Booker44bouts

How They Win ↓

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