
Grzegorz Siwy
No upcoming fight scheduled.
CAREER SUMMARY
Grzegorz Siwy holds a professional bare-knuckle boxing record of 2-2. Their full professional MMA career spans 18 bouts on record. Grzegorz Siwy also has 4 recorded Bare-Knuckle Boxing bouts. Most recent fight: September 15, 2018. Tracked organizations: OKTAGON.
Profile
- Height
- 5'11"180 cm
- Weight
- 185 lbs84 kg
- Nationality
- Poland
- Birthplace
- Poland
Career stats
Career history
- LOSSvs Sergey GuzevWWFC 15· Sep 21, 2019· Middleweight· 13-4 vs 19-3SD
- WINMegdan Fighting 4· Mar 15, 2019· Middleweight· 12-4 vs 3-5TKO
- LOSSXFN 15: Marpo vs Rytmus· Dec 27, 2018· Middleweight· 12-3 vs 17-6TKOR3 · 4:50
- WINOKTAGONOKTAGON 9: KRIŠTOFIČ VS. SIWY· Sep 15, 2018· Middleweight· 11-3 vs 10-1DECR3 · 5:00
- LOSSMFP 221: Far Eastern Frontier· Jun 9, 2018· Middleweight· 11-2 vs 2-1TKOR1 · 1:19
- WINMegdan Fighting 3· Apr 26, 2018· Middleweight· 10-2 vs 2-1UD
- LOSSFight Nights Global 82· Dec 16, 2017· Middleweight· 10-1 vs 11-2TKOR1 · 4:31
- WINSpartan Fight 7· Apr 1, 2017· Middleweight· 9-1 vs 7-3UD
- WINSpartan Fight 6· Dec 17, 2016· Middleweight· 8-1 vs 9-3UD
- LOSSSpartan Fight 4· Aug 6, 2016· Middleweight· 8-0 vs 7-2UD
- WINPLMMA 67: Nastula Cup 1· May 21, 2016· Middleweight· 7-0 vs 5-11TKOR3 · 4:59
- WINPoland Regional· Jan 23, 2011· 6-0 vs 3-2DEC
- WINvs TBAPoland Regional· Oct 10, 2010· 5-0SUB
- WINvs Frank VatanUnited Kingdom Regional· Jun 13, 2009· 4-0 vs 1-1TKO
- WINvs TBAUnited Kingdom Regional· Sep 13, 2008· 3-0TKO
- WINvs Mok RahmanUnited Kingdom Regional· Jul 26, 2008· 2-0 vs 1-0TKO
- WINvs TBAUnited Kingdom Regional· Jun 22, 2008· 1-0TKO
- WINUnited Kingdom Regional· Apr 11, 2008· 0-0 vs 0-0SUB
- LOSSvs Mark WebsterGROMDA 24· Feb 27, 2026· Heavyweight· 2-1TKOR1 · 1:45
- WINGROMDA 21· May 30, 2025· Heavyweight· 1-1TKOR3 · 2:00
- LOSSvs Vasyl HalychGROMDA 19· Dec 13, 2024· Heavyweight· 1-0TKOR3 · 1:48
- WINvs Vasyl HalychGROMDA 17: Vabank· May 31, 2024· Heavyweight· 0-0TKOR5 · 0:42
Career history data via Tapology.
UFCalendar Power Index rating
- Current
- 1580▼6
- Peak
- 1610Jun 13, 2009
- Rated fights
- 15
Frequently asked questions
When does Grzegorz Siwy fight next?
Grzegorz Siwy has no confirmed upcoming fight.
What is Grzegorz Siwy's record?
Grzegorz Siwy's professional MMA record is 2-2.
Who is Grzegorz Siwy fighting next?
Grzegorz Siwy's next opponent has not been announced.
Who did Grzegorz Siwy fight last?
Grzegorz Siwy most recently fought Samuel Krištofič at OKTAGON 9: KRIŠTOFIČ VS. SIWY on Saturday, September 15, 2018, WIN (Decision).
What weight class does Grzegorz Siwy fight in?
Grzegorz Siwy fights at Middleweight.
How many knockouts does Grzegorz Siwy have?
Grzegorz Siwy has 6 wins by KO/TKO and 2 wins by submission.
How tall is Grzegorz Siwy?
Grzegorz Siwy is 5'11" (180 cm) tall.
How much does Grzegorz Siwy weigh?
Grzegorz Siwy weighs 185 lbs (84 kg).
Where is Grzegorz Siwy from?
Grzegorz Siwy is from Poland.