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Featherweight MMA · most active 2010s

Damian Stasiak

15–10 · 25 recorded bouts · 2011–2025

MMA record

15–10

Damian Stasiak finished 80% of 15 wins inside the distance — the 78th percentile for featherweight MMA, where the median is 65%. No reach is on record, so this page compares record rather than measurements.

20102020UNFILEDwin v Krzysztof Klaczek, 2011, decisionloss v Dmitry Silnyagin, 2013, decisionloss v Magomed Magomedov, 2013, decisionwin v Łukasz Grochowski, 2014, decisionloss v Yaotzin Meza, 2015, decisionwin v Mike Grundy, 2015, submissionwin v Kamil Selwa, 2015, submissionwin v Davey Grant, 2016, submissionwin v Filip Pejić, 2016, submissionloss v Brian Kelleher, 2017, koloss v Pedro Munhoz, 2017, decisionloss v Liu Pingyuan, 2018, decisionloss v Antun Račić, 2019, decisionwin v Nikolay Kondratuk, 2019, submissionwin v Patryk Surdyn, 2020, submissionloss v Lom-Ali Eskiev, 2021, decisionwin v Andrey Lezhnev, 2021, submissionloss v Robert Ruchała, 2022, decisionwin v Pascal Hintzen, 2023, submissionloss v Adam Soldaev, 2024, kowin v Michał Domin, 2025, decisionwin v Konrad Sokulski, no date on recordwin v Tomasz Boduszek, no date on recordwin v Pawel Chwalinski, no date on recordwin v Marcin Moskiewski, no date on record
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2011–2025 · 4 UNDATED

SOURCE·Damian Stasiak — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2025-07-02

How this record is compiled

  1. Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2025-07-02. Boxing tables are read by header name and MMA records by the fixed column order of the MMA record template — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one.
  2. A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
  3. A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
  4. Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
  5. Percentiles rank this fighter among the 222 featherweight MMA fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.

Sources, exclusions and known limits →

Bout record

Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.

Bout-by-bout recordAUG 2026
YearResultOpponentMethodRd
2025 W Michał Domin Decision3
2024 L Adam Soldaev KO/TKO2
2023 W Pascal Hintzen Submission1
2022 L Robert Ruchała Decision3
2021 L Lom-Ali Eskiev Decision3
2021 W Andrey Lezhnev Submission1
2020 W Patryk Surdyn Submission2
2019 L Antun Račić Decision5
2019 W Nikolay Kondratuk Submission1
2018 L Liu Pingyuan Decision3
2017 L Brian Kelleher KO/TKO3
2017 L Pedro Munhoz Decision3
2016 W Davey Grant Submission3
2016 W Filip Pejić Submission1
2015 L Yaotzin Meza Decision3
2015 W Mike Grundy Submission2
2015 W Kamil Selwa Submission1
2014 W Łukasz Grochowski Decision3
2013 L Dmitry Silnyagin Decision3
2013 L Magomed Magomedov Decision3
2011 W Krzysztof Klaczek Decision2
undated W Konrad Sokulski Submission—
undated W Tomasz Boduszek Submission—
undated W Pawel Chwalinski Submission—
undated W Marcin Moskiewski KO/TKO—

6 of these opponents have their own page here.

SOURCE·Damian Stasiak — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2025-07-02

What is on record

Measurements
Reachnot recorded
Height65″ (165.1 cm)
Stance—
DivisionFeatherweight MMA
competed at 2: bantamweight, featherweight — compared here against the last
Most active decade2010s — 14 of 21 dated bouts
CountryPoland

Wikipedia carries no reach figure for Damian Stasiak, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.

2020 win vs Krzysztof Klaczek (2011)loss vs Dmitry Silnyagin (2013)loss vs Magomed Magomedov (2013)win vs Łukasz Grochowski (2014)loss vs Yaotzin Meza (2015)win vs Mike Grundy (2015)win vs Kamil Selwa (2015)win vs Davey Grant (2016)win vs Filip Pejić (2016)loss vs Brian Kelleher (2017)loss vs Pedro Munhoz (2017)loss vs Liu Pingyuan (2018)loss vs Antun Račić (2019)win vs Nikolay Kondratuk (2019)win vs Patryk Surdyn (2020)loss vs Lom-Ali Eskiev (2021)win vs Andrey Lezhnev (2021)loss vs Robert Ruchała (2022)win vs Pascal Hintzen (2023)loss vs Adam Soldaev (2024)win vs Michał Domin (2025)
winlossdraw / NC2011–2025

Record

MMA record

15–10

25 bouts on record

Finish rate

80%

of wins ended inside the distance — featherweight MMA median 65%, 78th percentile

KO/TKO: 1 (7%)Submission: 11 (73%)Decision: 3 (20%)
  • KO/TKO 7%
  • Submission 73%
  • Decision 20%

The career, bout by bout

25 recorded bouts from 2011 to 2025. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

15y

2011–2025

Longest unbeaten run

4

without a loss — draws do not break it

Busiest year

2015

3 bouts

Recorded bouts

25

21 with a date

Standing questions

What this record does and does not say

What is Damian Stasiak's record?
15–10 in MMA. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 25 bouts individually.
How many of Damian Stasiak's bouts have no date?
4 of 25. The source lists them without a date this site can read, so they are printed with no year, sorted last, and drawn past the double rule in the record line rather than placed in the chronology. No year has been inferred for any of them.
Does a no contest change a record here?
No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
What happens when sources disagree about a fight?
This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.

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Published by

Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.