17
Poland71%
Finish Rate
11
KO / TKO
1
Submissions
2013
Pro Debut
Biography
Marcin Prachnio is a Polish mixed martial artist currently competing in the Light Heavyweight division. A professional mixed martial artist since 2013, Prachnio has competed in the Ultimate Fighting Championship, ONE Championship and Final Fight Championship.
UFC Stats
Official · ufc.comStriking accuracy55%
Takedown accuracy20%
5.52
/ min
Sig. strikes landed
3.15
/ min
Sig. strikes absorbed
0.14
/ 15 min
Takedowns
0
avg
Submissions
0.14
avg
Knockdowns
Reach 188 cmUFC debut Feb. 24, 2018Born Warsaw, PolandTeam Tatsujin MMA
How He Wins
KO / TKO11
Decision3
Submission1
Finish Rate
71%
12 of 17
wins by finish
wins by finish
Recent Form
L
W
W
L
W
L
W
L
L
L
Mixed Martial Arts27 Bouts
| Result | Opponent | Method | Rd | Event | Date |
|---|---|---|---|---|---|
| Loss |  Tom BreeseH2H | Submission (rear-naked choke) | R1 | FNC 32 | Jun 20, 2026 |
| Loss |  Jimmy CruteH2H | Submission (armbar) | R1 | UFC 318 | Jul 19, 2025 |
| Loss |  Modestas BukauskasH2H | Submission (arm-triangle choke) | R3 | UFC 304 | Jul 27, 2024 |
| Win |  Devin ClarkH2H | Decision (unanimous) | R3 | UFC Fight Night: Hermansson vs. Pyfer | Feb 10, 2024 |
| Loss |  Vitor PetrinoH2H | Submission (arm-triangle choke) | R3 | UFC 290 | Jul 8, 2023 |
| Win | William KnightH2H | Decision (unanimous) | R3 | UFC Fight Night: Andrade vs. Blanchfield | Feb 18, 2023 |
| Loss | Philipe LinsH2H | Decision (unanimous) | R3 | UFC Fight Night: Lemos vs. Andrade | Apr 23, 2022 |
| Win | Ike Villanueva | KO (body kick) | R2 | UFC Fight Night: Gane vs. Volkov | Jun 26, 2021 |
| Win | Khalil Rountree Jr. | Decision (unanimous) | R3 | UFC 257 | Jan 24, 2021 |
| Loss | Mike RodríguezH2H | KO (elbow and punches) | R1 | UFC on ESPN: Munhoz vs. Edgar | Aug 22, 2020 |
| Loss |  Magomed AnkalaevH2H | TKO (head kick and punches) | R1 | UFC Fight Night: Hunt vs. Oleinik | Sep 15, 2018 |
| Loss | Sam AlveyH2H | KO (punch) | R1 | UFC on Fox: Emmett vs. Stephens | Feb 24, 2018 |
| Win | Gilberto GalvãoH2H | KO (punch) | R1 | ONE: Kings & Conquerors | Aug 5, 2017 |
| Win | Jake ButlerH2H | TKO (knees) | R1 | ONE: Titles & Titans | Aug 27, 2016 |
| Win | Leandro AtaidesH2H | Decision (split) | R3 | ONE: Kingdom of Champions | May 27, 2016 |
| Win | Alexandre MachadoH2H | TKO (punches) | R1 | ONE: Tribe of Warriors | Feb 20, 2016 |
| Win |  Tomislav SpahovićH2H | TKO (punches) | R1 | Final Fight Championship 21 | Nov 27, 2015 |
| Win |  Matej BatinićH2H | Decision (unanimous) | R3 | Final Fight Championship 19 | Sep 18, 2015 |
| Win |  Ryan SalamagnouH2H | TKO (punches) | R1 | HIT Fighting Championship 1 | Jun 27, 2015 |
| Win | Elvir CosicH2H | TKO (punches) | R1 | Bosnian Fight Championship 2 | Jun 13, 2015 |
| Loss |  Aleksandar RakićH2H | TKO (punches) | R3 | Final Fight Championship 16 | Dec 6, 2014 |
| Win | Stepjan Bekavac | TKO (knees) | R1 | Final Fight Championship 14 | Oct 3, 2014 |
| Win |  Milco VoornH2H | TKO (punches) | R1 | Fight Club Den Haag 2014 | Jun 22, 2014 |
| Win | Bozo MikulicH2H | TKO (punches) | R1 | Final Fight Championship 13 | Jun 6, 2014 |
| Loss | Ivica TadijanovH2H | Decision (unanimous) | R3 | Final Fight Championship 11 | Apr 4, 2014 |
| Win | Milan VinčićH2H | Submission (rear-naked choke) | R1 | Bosnian Fight Championship 1 | Nov 9, 2013 |
| Win | Tomas SiaucilaH2H | KO (punch) | R1 | Ultimate Warrior Challenge 23 | Jul 13, 2013 |
Related Fighters
Jimmy Crute14-4-2 · LHW
Modestas Bukauskas20-7-0 · LHW
Devin Clark14-10-0 · HW
Vitor Petrino14-2-0 · HW
William Knight11-6-0 · HW
Philipe Lins18-6-0 · HW
Isaac Villanueva18-14-0 · LHW
Khalil Rountree14-7-0 · LHW
Mike Rodriguez12-7-0 · LHW
Magomed Ankalaev20-2-1 · LHW
Sam Alvey34-18-1 · MW
Gilberto Galvao30-9-1 · HWData sourced from public records for archival/research purposes.