Adam Wieczorek "Siwy"
Adam Wieczorek, known as "Siwy", is a mixed martial artist from Poland listed in the Light Heavyweight division. Adam Wieczorek holds a professional record of 11-3-0, including 2-1-0 inside the UFC. Of those UFC wins, 0 came by knockout or TKO, 1 by submission and 1 by decision. Adam Wieczorek stands 6'5", has a 81-inch reach, fights out of a orthodox stance, and is 34 years old. Adam Wieczorek is currently on a 1-fight losing streak and is listed as Not Fighting.
Adam Wieczorek profile
| Division | Light Heavyweight |
|---|---|
| Professional record | 11-3-0 |
| UFC record | 2-1-0 |
| Division rank | Unranked |
| Status | Not Fighting |
| Country | Poland |
| Age | 34 |
| Date of birth | 1992-02-05 |
| Height | 6'5" |
| Reach | 81" |
| Leg reach | 46" |
| Stance | Orthodox |
| Last weigh-in | 205 lbs |
| Current streak | L1 |
| Total octagon time | 37 minutes |
Striking statistics
| Significant strikes landed per minute | 1.68 |
|---|---|
| Significant strikes absorbed per minute | 1.87 |
| Striking accuracy | 38.8% |
| Striking defense | 48.5% |
| Knockdowns per 15 minutes | 0 |
| Strikes to the head | 45.2% |
| Strikes to the body | 33.9% |
| Strikes to the legs | 21% |
Grappling statistics
| Takedowns per 15 minutes | 0.41 |
|---|---|
| Takedown defense | 58.8% |
| Submission attempts per 15 minutes | 0.41 |
| Average control time per fight (seconds) | 88.33 |
UFC finish breakdown
| UFC wins by KO/TKO | 0 |
|---|---|
| UFC wins by submission | 1 |
| UFC wins by decision | 1 |
Adam Wieczorek recorded fight history
Recorded bouts across promotions. This list can be incomplete and is not a substitute for the published full career record.
| Date | Promotion | Event | Opponent | Result | Method |
|---|---|---|---|---|---|
| 2023-08-18 | FEN 48 | FEN 48 - Wojcik vs. Wieczorek | Marcin Wojcik | loss | KO (Punch) |
| 2022-09-24 | MMA Attack 4 | MMA Attack 4 - Comeback | Oli Thompson | win | TKO (Punches) |
| 2018-11-03 | UFC | UFC 230: Cormier vs. Lewis | Marcos Rogerio de Lima | loss | Decision (Unanimous) |
| 2018-04-14 | UFC | UFC Fight Night: Poirier vs. Gaethje | Arjan Singh Bhullar | win | Omoplata From Bottom Guard |
| 2017-11-18 | UFC | UFC Fight Night: Werdum vs. Tybura | Anthony Hamilton | win | Decision (Unanimous) |
| 2016-10-08 | Spartan Fight 5 | Spartan Fight 5 - Browarski vs. Conti | Ernesto Papa | win | Submission (Rear-Naked Choke) |
| 2016-05-21 | PLMMA 67 | PLMMA 67 - Nastula Cup 1 | Zoumana Cisse | win | TKO (Punches) |
| 2015-12-05 | PLMMA 61 / AFC 5 | PLMMA 61 / AFC 5 - Bytom | Kevin Wiwatowski | win | Submission (Armbar) |
| 2015-06-19 | PLMMA 56 | PLMMA 56 - Bielsko-Biala | Filip Toe | win | TKO (Punches) |
| 2015-03-14 | PLMMA 51 | PLMMA 51 - Kalisz | Bartosz Jablonski | win | Submission (Armbar) |
| 2014-11-22 | FA 10 | FA 10 - Fighters Arena 10 | Andrzej Deberny | win | Submission (Armbar) |
| 2014-02-22 | MMAC | MMAC - MMA Challengers 9 | Ryszard Raszkiewicz | win | TKO (Punches) |
| 2011-11-05 | PMMAF | PMMAF - Polish MMA Championships Finals | Adam Bizon | win | Submission (Armbar) |
| 2011-11-05 | PMMAF | PMMAF - Polish MMA Championships Finals | Marcin Tybura | loss | Decision (Unanimous) |
More light heavyweight fighters
Adam Wieczorek is listed in the Light Heavyweight database division.
Medical and compliance records
View Adam Wieczorek's public medical and compliance records.
UFC medical and compliance records
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Sources and methodology
Career records and bout history are compiled from published MMA records. UFC performance metrics use published bout statistics; percentiles and derived metrics are calculated by Verdikt AI. Data can change after official corrections.
Tapology fighter record · Reviewed professional MMA record (Sherdog)
How to compare records and statistics · Read the methodology or report a correction.
