All fightersSergiusz Zajac
Light Heavyweight9-2RECORD
8KO / TKO WINS
0SUBMISSION WINS
1DECISION WINS
Profile
| Full name | Not added yet |
|---|---|
| Nickname | Not added yet |
| Date of birth | 9 Oct 1998 |
| Nationality | Poland |
| Lives in | Mielec |
| Division | Light Heavyweight |
| Team | Spartakus Rzeszow |
| Height | Not added yet |
| Reach | Not added yet |
| Stance | Not added yet |
| Weight | Not added yet |
| Pro debut | 27 Nov 2020 |
| Last fight | 14 Mar 2026 |
Details on this page were compiled from public information on 30 Sep 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile
Fight history
11 professional fights on file. Newest first.
| Result | Opponent | Method | Round | Time | Event | Date |
|---|---|---|---|---|---|---|
| Loss | Damian Piwowarczyk | TKO (punches) | 2 | 1:22 | KSW 116 - Bartosinski vs. Fleminas | 14 Mar 2026 |
| Referee Tomasz Bronder | ||||||
| Win | Mariusz Ksiazkiewicz | KO (punches) | 1 | 1:07 | KSW 110 - Grzebyk vs. Tulshaev | 20 Sep 2025 |
| Referee Aleh Miliakou | ||||||
| Win | Michal Dreczkowski | KO (knee) | 1 | 4:00 | KSW 104 - Kuberski vs. Romanowski | 8 Mar 2025 |
| Referee Tomasz Bronder | ||||||
| Win | Kleber Silva | TKO (submission to elbows) | 1 | 1:36 | KSW 97 - Bajor vs. Scheffel | 24 Aug 2024 |
| Referee Lukasz Bosacki | ||||||
| Win | Ramon Drum | TKO (elbows) | 1 | 2:20 | Babilon MMA 45 - Rakowicz vs. Politylo | 1 Jun 2024 |
| Referee Piotr Jarosz | ||||||
| Win | Bartlomiej Gladkowicz | Decision (unanimous) | 3 | 5:00 | Babilon MMA 42 - Gladkowicz vs. Zajac | 27 Jan 2024 |
| Referee Piotr Jarosz | ||||||
| Win | Dominik Owsiany | TKO (elbows) | 1 | 4:31 | Babilon MMA 38 - Lopaczyk vs. Jakimowicz | 22 Sep 2023 |
| Win | Wincenty Krawczyk | TKO (knees and punches) | 1 | 2:50 | Carpathian Warriors 10 - Road to Babilon | 1 Oct 2022 |
| Win | Lukasz Kulpa | TKO (punches) | 1 | 2:45 | Babilon MMA 30 - Sudolski vs. Mysiala | 8 Jul 2022 |
| Referee Piotr Jarosz | ||||||
| Win | Pawel Calkowski | TKO (punches) | 3 | 0:00 | Prime Show MMA 1 - Zadyma | 19 Feb 2022 |
| Loss | Lukasz Olech | Submission | 1 | 0:00 | Opolscy Wojownicy 5 - Bitwa nad Odra | 27 Nov 2020 |
Amateur fights
Amateur record 3-2 (5 fights). Not counted in the professional record.
| Result | Opponent | Method | Round | Time | Event | Date |
|---|---|---|---|---|---|---|
| Loss | Kamil Mekal | Decision (unanimous) | 3 | 3:00 | Carpathian Warriors 8 - Polska vs. Francja | 15 Feb 2020 |
| Referee Grzegorz Szczepanik | ||||||
| Win | Mikolaj Zbierski | Decision (unanimous) | 3 | 3:00 | Gala Sportow Walki - GSW 10: Hellish Showdown | 19 Oct 2019 |
| Referee Piotr Jarosz | ||||||
| Win | Szymon Powarzynski | Submission (triangle choke) | 3 | 1:30 | Carpathian Warriors 6 - Tomasik vs. Semenov | 8 Jun 2019 |
| Win | Kamil Nowak | TKO (punches) | 1 | 1:56 | VFCL 9 - Victory Fighting Championship League 9 | 30 Mar 2019 |
| Referee Vaclav Pribyl | ||||||
| Loss | Piotr Mochocki | Decision (unanimous) | 3 | 3:00 | MCF 4 - Madness Cage Fighting - Champions | 2 Nov 2018 |