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Heavyweight boxing · most active 2010s

Vladyslav Sirenko

23–1 · 24 recorded bouts · 2017–2026

Boxing record

23–1

Vladyslav Sirenko finished 87% of 23 wins inside the distance — the 88th percentile for heavyweight boxing, where the median is 68%. No reach is on record, so this page compares record rather than measurements.

20102020win v Terrell Jamal Woods, 2017win v Jani Kagura, 2017, kowin v Peto Kapela, 2017win v Emmanuel Mnengi, 2017win v Marcelo Nascimento, 2018, kowin v Rocky Kaleng, 2018, kowin v Knife Didier, 2018, kowin v Alick Gogodo, 2018, kowin v Laszlo Toth, 2018, kowin v Collen Mavhundutse, 2018, kowin v Ivan Di Berardino, 2019, kowin v Denis Bakhtov, 2019, kowin v Leandro Daniel Robutti, 2019, kowin v Kostiantyn Dovbyshchenko, 2020, decisionwin v Pavlo Krolenko, 2020, kowin v Andriy Rudenko, 2021, kowin v Alexander Ustinov, 2021, kowin v Newfel Ouatah, 2021, kowin v Kamil Sokołowski, 2021, decisionwin v Brandon Carmack, 2024, kowin v Keith Barr, 2024, kowin v Deon Ronny Hale, 2024, koloss v Solomon Dacres, 2025, decisionwin v Otto Wallin, 2026, ko
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2017–2026

SOURCE·Vladyslav Sirenko — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-28

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 2026-07-28. 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 587 heavyweight boxing 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
2026 W Otto Wallin KO/TKO10
2025 L Solomon Dacres Decision10
2024 W Brandon Carmack KO/TKO4
2024 W Keith Barr KO/TKO4
2024 W Deon Ronny Hale KO/TKO3
2021 W Andriy Rudenko KO/TKO6
2021 W Alexander Ustinov KO/TKO1
2021 W Newfel Ouatah KO/TKO4
2021 W Kamil Sokołowski Decision8
2020 W Kostiantyn Dovbyshchenko Decision10
2020 W Pavlo Krolenko KO/TKO4
2019 W Ivan Di Berardino KO/TKO1
2019 W Denis Bakhtov KO/TKO7
2019 W Leandro Daniel Robutti KO/TKO1
2018 W Marcelo Nascimento KO/TKO3
2018 W Rocky Kaleng KO/TKO1
2018 W Knife Didier KO/TKO1
2018 W Alick Gogodo KO/TKO1
2018 W Laszlo Toth KO/TKO1
2018 W Collen Mavhundutse KO/TKO1
2017 W Terrell Jamal Woods —6
2017 W Jani Kagura KO/TKO1
2017 W Peto Kapela —1
2017 W Emmanuel Mnengi —1

5 of these opponents have their own page here.

SOURCE·Vladyslav Sirenko — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-28

What is on record

Measurements
Reachnot recorded
Height75″ (190.5 cm)
StanceOrthodox
DivisionHeavyweight Boxing
Most active decade2010s — 13 of 24 dated bouts
CountryUkraine

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

2020 win vs Terrell Jamal Woods (2017)win vs Jani Kagura (2017)win vs Peto Kapela (2017)win vs Emmanuel Mnengi (2017)win vs Marcelo Nascimento (2018)win vs Rocky Kaleng (2018)win vs Knife Didier (2018)win vs Alick Gogodo (2018)win vs Laszlo Toth (2018)win vs Collen Mavhundutse (2018)win vs Ivan Di Berardino (2019)win vs Denis Bakhtov (2019)win vs Leandro Daniel Robutti (2019)win vs Kostiantyn Dovbyshchenko (2020)win vs Pavlo Krolenko (2020)win vs Andriy Rudenko (2021)win vs Alexander Ustinov (2021)win vs Newfel Ouatah (2021)win vs Kamil Sokołowski (2021)win vs Brandon Carmack (2024)win vs Keith Barr (2024)win vs Deon Ronny Hale (2024)loss vs Solomon Dacres (2025)win vs Otto Wallin (2026)
winlossdraw / NC2017–2026

Record

Boxing record

23–1

23 bouts on record

Finish rate

87%

of wins ended inside the distance — heavyweight boxing median 68%, 88th percentile

By knockout: 20 (87%)By decision: 3 (13%)
  • By knockout 87%
  • By decision 13%

The career, bout by bout

24 recorded bouts from 2017 to 2026. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

10y

2017–2026

Longest unbeaten run

22

without a loss — draws do not break it

Busiest year

2018

6 bouts

Recorded bouts

24

24 with a date

Standing questions

What this record does and does not say

What is Vladyslav Sirenko's record?
23–1 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 24 bouts individually.
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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Amit Sharma

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