| Gender | Male |
|---|---|
| Height | 5' 9" |
| Weight Class | Featherweight |
Sebastian Romanowski is a MMA fighter with a professional fight record of 11 wins, 11 losses and 1 draws
| Pro Record | 11-11-1 (Win-Loss-Draw) |
|---|---|
| Career Length | 13 years, 3 months, 12 days |
| Rounds Fought | 57.3 |
| Avg. Fights/Year | 1.7 |
| Longest Layoff | 2 years, 6 months, 6 days |
| Quickest Turnaround | 1 month, 22 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 02/04/2024 | L (11-10-1) | Gustavo Erak (16-6-2) | FTW | Decision (Unanimous Decision) Blade Fights 1 | 3 | 05:00 | |
| NSF | 06/03/2023 | L (11-9-1) | Mariusz Joniak (6-2-0) | Catchweight | Decision (Majority Decision) Konfrontacja Sztuk Walki 83: XTB KSW Colosseum 2 | 3 | 05:00 | |
| NSF | 11/28/2020 | L (11-8-1) | Jonas Magard (11-3-0) | Decision (Unanimous Decision) Fight Exclusive Night 31 | 3 | 05:00 | ||
| NSF | 01/18/2020 | W (10-8-1) | Rildeci Lima Dias (11-9-0) | BW | Decision (Unanimous Decision) Fight Exclusive Night 27 | 3 | 05:00 | |
| NSF | 05/18/2019 | W (9-8-1) | Nikolai Kondratuk (12-6-0) | FTW | Decision (Unanimous Decision) Victory Fighting Championship League 10 | 3 | 05:00 | |
| NSF | 11/25/2017 | W (8-8-1) | Evgeniy Ryazanov (15-9-0) | FTW | Decision (Unanimous Decision) Modern Federation of Pankration 213 | 3 | 05:00 | |
| NSF | 04/07/2017 | L (8-7-1) | Lukasz Rajewski (5-2-0) | FTW | Decision (Unanimous Decision) Konfrontacja Sztuk Walki 38 - Live in Studio | 3 | 05:00 | |
| NSF | 12/03/2016 | L (8-6-1) | Roman Szymanski (7-2-0) | LW | Submission (Rear Naked Choke) Konfrontacja Sztuk Walki 37 - Circus of Pain | 3 | 04:58 | |
| NSF | 07/15/2016 | W (7-6-1) | Marko Burusic (8-2-0) | FTW | Decision (Unanimous Decision) Gladiator Arena 10 | 3 | 05:00 | |
| NSF | 02/06/2016 | L (7-5-1) | Yusuf Raisov (7-0-0) | FTW | Decision (Unanimous Decision) Absolute Championship Berkut 29 | 3 | 05:00 | |
| NSF | 06/11/2015 | L (7-4-1) | Rasul Mirzaev (12-0-0) | FTW | TKO/RSC (Referee Stoppage from Strikes) Fight Nights - Battle 19 | 3 | 02:12 | |
| NSF | 03/13/2015 | W (6-4-1) | Maciej Gorskiego (10-5-0) | FTW | TKO/RSC Professional League MMA 50 - X Cage 7 | 2 | 04:20 | |
| NSF | 12/10/2014 | W (5-4-1) | Jan Marsalek (2-4-1) | Decision Fighting Zone - Cage Time 1 | 3 | 05:00 | ||
| NSF | 10/18/2014 | L (5-3-1) | Henri Hiiemae (5-1-0) | Decision (Majority Decision) MMA Raju 14 | 3 | 05:00 | ||
| NSF | 06/07/2014 | D (5-3-0) | Janusz Staszewski (5-1-0) | Draw (Majority Draw) Berserkers Arena 6 | 3 | 05:00 | ||
| NSF | 02/22/2014 | W (4-3-0) | Alexandre Leite (1-0-0) | Decision (Split Decision) Celtic Gladiator 9 - Path of the Warrior | 3 | 05:00 | ||
| NSF | 10/19/2013 | L (4-2-0) | Carlos Prada (4-3-0) | Decision International Ring Fight Arena 5 | 3 | 05:00 | ||
| NSF | 08/24/2013 | L (4-1-0) | Alex Enlund (6-2-0) | Submission (Rear Naked Choke) Cage Warriors Fighting Championship 58 | 1 | 03:44 | ||
| NSF | 03/09/2013 | W (3-1-0) | Martin Fouda Afana Bipouna (2-3-1) | Decision (Unanimous Decision) International Ring Fight Arena 4 | 3 | 05:00 | ||
| NSF | 12/02/2012 | W (2-1-0) | Marcina Kabata (5-3-0) | TKO/RSC (Referee Stoppage from Strikes) West Fighting MMA 2 | 1 | 02:06 | ||
| NSF | 02/11/2012 | W (1-1-0) | Dawid Ziembikiewicz (0-1-0) | FTW | Decision Extreme Fighting Sports 1 | 3 | 05:00 | |
| NSF | 09/18/2011 | L (1-0-0) | Mariusz Pioskowik (4-4-0) | FTW | Submission (Rear Naked Choke) Kazimierza Wielka Gala MMA I | 1 | 03:12 | |
| NSF | 10/23/2010 | W (0-0-0) | Leszk Kulik (0-0-0) | BW | TKO/RSC (Referee Stoppage from a Cut) Gladiator Arena 2 | 1 | 00:59 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |