| No. | Result | Record | Opponent | Type | Round, time | Date | Location | Notes |
|---|
| 53 | Loss | 49–4 | Jürgen Brähmer | KO | 4 (12), 0:47 | 15 Sep 2007 | Stadthalle, Rostock, Germany | For WBO Inter-Continental super middleweight title |
| 52 | Win | 49–3 | Antonio Valentín Ochoa | UD | 6 | 28 Apr 2007 | König Pilsener Arena, Oberhausen, Germany | |
| 51 | Loss | 48–3 | Denis Inkin | KO | 7 (12), 1:52 | 21 Oct 2006 | Brandberge Halle, Halle an der Saale, Germany | Lost WBC International super middleweight title |
| 50 | Win | 48–2 | Jürgen Brähmer | MD | 12 | 27 May 2006 | Zenith, Munich, Germany | Won WBC International super middleweight title |
| 49 | Win | 47–2 | Jevgēņijs Andrejevs | UD | 8 | 11 Mar 2006 | Color Line Arena, Hamburg, Germany | |
| 48 | Win | 46–2 | Gusmyr Perdomo | MD | 8 | 22 Oct 2005 | Brandberge Halle, Halle an der Saale, Germany | |
| 47 | Loss | 45–2 | Joe Calzaghe | TKO | 6 (12), 2:18 | 7 May 2005 | Volkswagenhalle, Braunschweig, Germany | For WBO super middleweight title |
| 46 | Win | 45–1 | Charles Brewer | TKO | 9 (12), 0:36 | 6 Nov 2004 | Erdgas Arena, Riesa, Germany | Retained WBO interim super middleweight title |
| 45 | Win | 44–1 | Lolenga Mock | UD | 8 | 21 Sep 2004 | Universum Gym, Hamburg, Germany | |
| 44 | Win | 43–1 | Kabary Salem | SD | 12 | 8 May 2004 | Arena Westfalenhalle, Dortmund, Germany | Won inaugural WBO interim super middleweight title |
| 43 | Win | 42–1 | Sergey Karanevich | UD | 10 | 2 Mar 2004 | Universum Gym, Hamburg, Germany | |
| 42 | Win | 41–1 | Eliseo Nogueira | UD | 8 | 18 Oct 2003 | Color Line Arena, Hamburg, Germany | |
| 41 | Win | 40–1 | Antonio Brancalion | UD | 8 | 12 Jul 2003 | Wilhelm-Dopatka-Halle, Leverkusen, Germany | |
| 40 | Win | 39–1 | José María Guerrero | UD | 10 | 26 Apr 2003 | Sport and Congress Center, Schwerin, Germany | Won inaugural European Union super middleweight title |
| 39 | Win | 38–1 | Ramón Arturo Britez | UD | 8 | 8 Mar 2003 | Preussag Arena, Hanover, Germany | |
| 38 | Win | 37–1 | Malik Dziarra | TKO | 9 (12) | 21 Dec 2002 | Lausitz Arena, Cottbus, Germany | Won IBF Inter-Continental super middleweight title |
| 37 | Win | 36–1 | Ramdane Serdjane | UD | 8 | 12 Oct 2002 | Sport and Congress Center, Schwerin, Germany | |
| 36 | Win | 35–1 | Juraj Ondříčko | TKO | 1 (?) | 17 Aug 2002 | Estrel Comvention Center, Berlin, Germany | |
| 35 | Win | 34–1 | Gábor Halász | TKO | 7 (8) | 20 Apr 2002 | Stoczniowiec Olivia Arena, Gdańsk, Poland | |
| 34 | Win | 33–1 | Dan Sheehan | UD | 8 | 8 Feb 2002 | Volkswagenhalle, Braunschweig, Germany | |
| 33 | Win | 32–1 | Talal Santiago | TKO | 4 (?) | 15 Dec 2001 | Estrel Convention Center, Berlin, Germany | |
| 32 | Win | 31–1 | Ahmet Öner | UD | 8 | 21 Jul 2001 | Tivoli Eissporthalle, Aachen, Germany | |
| 31 | Loss | 30–1 | Joe Calzaghe | TKO | 1 (12), 1:52 | 28 Apr 2001 | Cardiff International Arena, Cardiff, Wales | For WBO super middleweight title |
| 30 | Win | 30–0 | Carl Cockerham | TKO | 4 (?) | 16 Dec 2000 | Grugahalle, Essen, Germany | |
| 29 | Win | 29–0 | Errol McDonald | TKO | 3 (8) | 12 Aug 2000 | Wembley Conference Centre, London, England | |
| 28 | Win | 28–0 | Glenn Odem | TKO | 5 (?) | 1 Apr 2000 | Estrel Convention Center, Berlin, Germany | |
| 27 | Win | 27–0 | Rico Cason | KO | 2 (8) | 29 Jan 2000 | MEN Arena, Manchester, England | |
| 26 | Win | 26–0 | Rob Bleakley | PTS | 8 | 4 Dec 1999 | Stadionsporthalle, Hanover, Germany | |
| 25 | Win | 25–0 | Ray Domenge | UD | 12 | 23 Oct 1999 | Ballsporthalle, Frankfurt, Germany | Won vacant WBO Inter-Continental super middleweight title |
| 24 | Win | 24–0 | Jon Penn | TKO | 3 (8), 1:52 | 26 Jun 1999 | London Arena, London, England | |
| 23 | Win | 23–0 | Mario Lupp | TKO | 5 (8) | 22 May 1999 | Sportpalace, Budapest, Hungary | |
| 22 | Win | 22–0 | Mukadi Manda | TKO | 6 (8), 1:55 | 3 Apr 1999 | Stadthalle, Bremen, Germany | |
| 21 | Win | 21–0 | João Cabreiro | TKO | 1 (8), 1:50 | 13 Mar 1999 | Hansehalle, Lübeck, Germany | |
| 20 | Win | 20–0 | Jorge Sclarandi | UD | 10 | 30 Jan 1999 | Stadthalle, Cottbus, Germany | |
| 19 | Win | 19–0 | Branko Šobot | UD | 10 | 14 Nov 1998 | Circus Krone, Munich, Germany | Won vacant German International super middleweight title |
| 18 | Win | 18–0 | Steve Fisher | UD | 8 | 3 Oct 1998 | Prinz-Garden Halle, Augsburg, Germany | |
| 17 | Win | 17–0 | Patrice Cord'Homme | KO | 8 (?) | 5 Jun 1998 | Sporthalle Wandsbek, Hamburg, Germany | |
| 16 | Win | 16–0 | Jerry Williams | PTS | 8 | 2 May 1998 | Hansehalle, Lübeck, Germany | |
| 15 | Win | 15–0 | Allaoua Anki | KO | 3 (?) | 7 Mar 1998 | Sartory Saele, Cologne, Germany | |
| 14 | Win | 14–0 | Tracy Barrios | TKO | 6 (?) | 17 Jan 1998 | Sport und Erholungszentrum, Berlin, Germany | |
| 13 | Win | 13–0 | Cliff Nellon | PTS | 6 | 13 Dec 1997 | Sporthalle Alsterdorf, Hamburg, Germany | |
| 12 | Win | 12–0 | Fermín Chirino | PTS | 8 | 11 Oct 1997 | Stadthalle, Cottbus, Germany | |
| 11 | Win | 11–0 | Jaroslav Cepicky | KO | 6 (?) | 7 Sep 1997 | Universum Gym, Hamburg, Germany | |
| 10 | Win | 10–0 | Philip Houthoofdt | TKO | 2 (?) | 27 Jun 1997 | Oberrheinhalle, Offenburg, Germany | |
| 9 | Win | 9–0 | Stanley Witteling | PTS | 6 | 26 Apr 1997 | Hallenstadion, Zurich, Switzerland | |
| 8 | Win | 8–0 | Tony Kikanga | KO | 2 (?) | 12 Apr 1997 | Eurogress, Aachen, Germany | |
| 7 | Win | 7–0 | Todd Collins | TKO | 1 (?) | 15 Feb 1997 | Stadthalle, Cottbus, Germany | |
| 6 | Win | 6–0 | Guy Stanford | PTS | 6 | 7 Sep 1996 | Stadthalle, Cottbus, Germany | |
| 5 | Win | 5–0 | Donnie Penelton | PTS | 4 | 13 Jul 1996 | Grugahalle, Essen, Germany | |
| 4 | Win | 4–0 | Frank Böhme | TKO | 2 (?) | 4 May 1996 | Sport und Erholungszentrum, Berlin, Germany | |
| 3 | Win | 3–0 | Lester Yarbrough | PTS | 4 | 16 Mar 1996 | Deutschlandhalle, Berlin, Germany | |
| 2 | Win | 2–0 | Ferousi Ilunga | TKO | 1 (?) | 10 Feb 1996 | Stadthalle, Cottbus, Germany | |
| 1 | Win | 1–0 | Frank Wuestenberghs | TKO | 4 (4) | 23 Sep 1995 | Saaltheater Geulen, Aachen, Germany | |