Photo: Wikimedia Commons Light heavyweight · Poland
Dariusz Michalczewski 48-2-0 38 KO · 1991–2005
Dariusz Michalczewski is a light heavyweight boxer from Poland, born May 5, 1968. Record 48-2-0 with 38 knockouts over 1991–2005. World titles: WBA light heavyweight (1997), IBF light heavyweight (1997), WBO cruiserweight (1994–1995), WBO light heavyweight (1994–2003). Dariusz Michalczewski last fought Fabrice Tiozzo on Feb 26, 2005 and lost by TKO in round 6 of 12.
Also: Дариуш Михальчевский · Даріуш Міхальчевський · داريوش ميتشالكزيوسكى +17 more داريوش ميتشالكزيوسكي · داریوش میخالچفسکی · ダリユシュ・ミハルチェフスキ · 达里乌兹·米切尔泽维斯基 · 達里烏茲·米切爾澤維斯基 · 다리우시 미할체프스키 · Dariusz Tomasz Michalczewski · Michalczewski · Дариуш Михалчевски · Михалчевски · Михалчевски Дариуш · Михалчевски, Дариуш · Михалчевски, Даруиш · Михалчевский, Дариуш · Михальчевский · Михальчевский Д. · Михальчевский Дариуш
Born May 5, 1968
Country 🇵🇱 Poland, 🇩🇪 Germany
Stance Orthodox
Height 184 cm
Reach 178 cm
Nickname Tiger
Debut Sep 16, 1991
Career 1991–2005
Rounds boxed 311
KO share 79%
Born in Gdańsk, Poland
Titles WBA light heavyweight 1997
Boxerbook rating 2145 ± 205 · inactive since Feb 2005Why here › Confirmed bouts 11 of 50 · 1 official
Record and next fight Record
48-2-0, 38 KOs · 1991–2005
Next fight
No next fight confirmed
Last result L
For WBA light-heavyweight title TKO 6/12 · Color Line Arena, 🇩🇪
The record 50 bouts, 1991–2005, newest first. Records under each bout are both boxers going in.
Bouts by source: English Wikipedia · 50, WBA Fights Master Scores · 1, Wikipedia (ru) · 1
L
For WBA light-heavyweight title TKO 6/12 · Color Line Arena, 🇩🇪
Michalczewski 48-1-0 · Tiozzo 46-2-0
L
Lost WBO light-heavyweight title SD 12/12 · Color Line Arena, Hamburg, 🇩🇪
Michalczewski 48-0-0 · González 34-2-0
W
Retained WBO light-heavyweight title KO 9/12 · Color Line Arena, Hamburg, 🇩🇪
Michalczewski 47-0-0 · Harmon —
W
Retained WBO light-heavyweight title TKO 10/12 · Volkswagen Halle, Braunschweig, 🇩🇪
Michalczewski 46-0-0 · Hall 25-4-0
W
Retained WBO light-heavyweight title KO 2/12 · Hala Olivia, Gdańsk, 🇵🇱
Michalczewski 45-0-0 · DeGrandis —
W
Retained WBO light-heavyweight title TKO 11/12 · Estrel Hotel, Berlin, 🇩🇪
Michalczewski 44-0-0 · Hall 25-3-0
W
Retained WBO light-heavyweight title KO 9/12 · Volkswagen Halle, Braunschweig, 🇩🇪
Michalczewski 43-0-0 · Lakatos —
W
Retained WBO light-heavyweight title TKO 7/12 · Grugahalle, Essen, 🇩🇪
Michalczewski 42-0-0 · King —
W
Retained WBO light-heavyweight title TKO 10/12 · Preussag Arena, Hanover, 🇩🇪
Michalczewski 41-0-0 · Rocchigiani 40-4-1
W
Retained WBO light-heavyweight title TKO 4/12 · Stadthalle, Bremen, 🇩🇪
Michalczewski 40-0-0 · Griffin 38-2-0
W
Muslim Biarslanov
Retained WBO light heavyweight title TKO 7/12 · Stadthalle, Bremen, 🇩🇪
Michalczewski 39-0-0 · Biarslanov —
W
Retained WBO light-heavyweight title TKO 9/12 · Ballsporthalle, Frankfurt, 🇩🇪
Michalczewski 38-0-0 · Thadzi —
W
Retained WBO light-heavyweight title KO 8/12 · Arena Oberhausen, Oberhausen, 🇩🇪
Michalczewski 37-0-0 · Prince —
W
Retained WBO light-heavyweight title TKO 4/12 · Ballsporthalle, Frankfurt, 🇩🇪
Michalczewski 36-0-0 · Magi —
W
Retained WBO light-heavyweight title RTD 6/12 · Alsterdorfer Sporthalle, Hamburg, 🇩🇪
Michalczewski 35-0-0 · Zenner 21-2-2
W
Retained WBO light-heavyweight title TKO 7/12 · Stadionsporthalle, Hanover, 🇩🇪
Michalczewski 34-0-0 · Piper —
W
Won WBA and IBF light heavyweight titles UD 12/12 · Arena Oberhausen, Oberhausen, 🇩🇪
Michalczewski 33-0-0 · Hill 43-1-0
W
Retained WBO light-heavyweight title TKO 8/12 · Stadionsporthalle, Hanover, 🇩🇪
Michalczewski 32-0-0 · Girard —
W
Retained WBO light-heavyweight title DQ 7/12 · Wilhelm-Koch-Stadion, Hamburg, 🇩🇪
Michalczewski 31-0-0 · Rocchigiani 38-3-1
W
Retained WBO light-heavyweight title UD 12/12 · Sporthalle, Cologne, 🇩🇪
Michalczewski 30-0-0 · Girard —
Show all 50 bouts W
Retained WBO light-heavyweight title TKO 5/12 · Stadionsporthalle, Hanover, 🇩🇪
Michalczewski 29-0-0 · Umarov 16-3-0
W
Philippe Michel
Retained WBO light-heavyweight title UD 12/12 · Festhalle, Frankfurt, 🇩🇪
Michalczewski 28-0-0 · Michel —
W
Retained WBO light-heavyweight title KO 5/12 · Eisstadion an der Brehmstraße, Düsseldorf, 🇩🇪
Michalczewski 27-0-0 · Armenta —
W
Paul Carlo
Retained WBO light-heavyweight title KO 4/12 · Alsterdorfer Sporthalle, Hamburg, 🇩🇪
Michalczewski 26-0-0 · Carlo —
W
Roberto Dominguez
Retained WBO light-heavyweight title KO 2/12 · Sporthalle, Cologne, 🇩🇪
Michalczewski 25-0-0 · Dominguez —
W
Won WBO cruiserweight title KO 10/12 · Alsterdorfer Sporthalle, Hamburg, 🇩🇪
Michalczewski 24-0-0 · Giovannini 36-7-3
W
Won WBO light-heavyweight title UD 12/12 · Alsterdorfer Sporthalle, Hamburg, 🇩🇪
Michalczewski 23-0-0 · Barber —
W
Melvin Wynn
KO 2 · Tivoli Eissporthalle, Aachen, 🇩🇪
Michalczewski 22-0-0 · Wynn —
W
David Davis
KO 7/10 · Sporthalle Bildungszentrum, Halle, 🇩🇪
Michalczewski 21-0-0 · Davis —
W
DQ 1 · Sporthalle Wandsbek, Hamburg, 🇩🇪
Michalczewski 20-0-0 · Vedder —
W
Sergio Daniel Merani
Retained IBF Inter-Continental light-heavyweight title TD 9/12 · Alsterdorfer Sporthalle, Hamburg, 🇩🇪
Michalczewski 19-0-0 · Merani —
W
Mwehu Beya
Retained IBF Inter-Continental light-heavyweight title PTS 12/12 · Tivoli Eissporthalle, Aachen, 🇩🇪
Michalczewski 18-0-0 · Beya —
W
Juan Alberto Barrero
KO 5/10 · Alsterdorfer Sporthalle, Hamburg, 🇩🇪
Michalczewski 17-0-0 · Barrero —
W
Won vacant IBF Inter-Continental light-heavyweight title TKO 8/12 · Tivoli Eissporthalle, Aachen, 🇩🇪
Michalczewski 16-0-0 · Magee —
W
Pat Alley
KO 4 · Sporthalle Wandsbek, Hamburg, 🇩🇪
Michalczewski 15-0-0 · Alley —
W
Won German International light-heavyweight title KO 10/10 · Alsterdorfer Sporthalle, Hamburg, 🇩🇪
Michalczewski 14-0-0 · Saidi —
W
Willie McDonald
KO 2/8 · Saaltheater Geulen, Aachen, 🇩🇪
Michalczewski 13-0-0 · McDonald —
W
Mike Peak
PTS 8/8 · Legiencenter, Hamburg, 🇩🇪
Michalczewski 12-0-0 · Peak —
W
Keith Williams
TKO 2 · Holstentorhalle, Lübeck, 🇩🇪
Michalczewski 11-0-0 · Williams —
W
Cecil Simms
KO 2 · Sporthalle, Cologne, 🇩🇪
Michalczewski 10-0-0 · Simms —
W
DQ 3/10 · Legiencenter, Hamburg, 🇩🇪
Michalczewski 9-0-0 · McCarthy —
W
Sylvester White
TKO 5 · Tivoli Eissporthalle, Aachen, 🇩🇪
Michalczewski 8-0-0 · White —
W
Richard Bustin
KO 4/8 · Hotel, Quinta do Lago, 🇵🇹
Michalczewski 7-0-0 · Bustin —
W
Terrence Wright
TKO 2 · Dinslaken, 🇩🇪
Michalczewski 6-0-0 · Wright —
W
Robert Johnson
TKO 2/8 · Düsseldorf, 🇩🇪
Michalczewski 5-0-0 · Johnson —
W
TKO 3 · Legiencenter, Hamburg, 🇩🇪
Michalczewski 4-0-0 · Mannion —
W
Yves Monsieur
TKO 4/8 · Legiencenter, Hamburg, 🇩🇪
Michalczewski 3-0-0 · Monsieur —
W
Zoltan Habda
TKO 2/6 · Saaltheater Geulen, Aachen, 🇩🇪
Michalczewski 2-0-0 · Habda —
W
Peter Cenki
TKO 2 · Legiencenter, Hamburg, 🇩🇪
Michalczewski 1-0-0 · Cenki —
W
Frederic Porter
TKO 2 · Legiencenter, Hamburg, 🇩🇪
Michalczewski 0-0-0 · Porter —
Ratings now Not in any current ranking.
World titles
Facts
What is Dariusz Michalczewski's record? Dariusz Michalczewski's professional record is 48-2-0 with 38 knockouts.
When is Dariusz Michalczewski's next fight? No next fight is confirmed as of 12 Oct 2026.
Who did Dariusz Michalczewski fight last? Dariusz Michalczewski last fought Fabrice Tiozzo on Feb 26, 2005 and lost by TKO in round 6 of 12.
Which world titles has Dariusz Michalczewski held? Dariusz Michalczewski has held 4 world title reigns: WBA light heavyweight (1997), IBF light heavyweight (1997), WBO cruiserweight (1994–1995), WBO light heavyweight (1994–2003). Sources Boxerbook ID 16781 · permanent link boxerbook.com/id/16781 . Wikidata (CC0), English Wikipedia (CC BY-SA), photo from Wikimedia Commons. Last fetched: 2026-10-12. Spot a mistake? Every bout page has a link to report it.
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Photo: Wikimedia Commons