All boxersSébastien Demers
“Double Trouble”
Boxing31-6-0RECORD
11WINS BY KO / TKO
20WINS BY DECISION
37PRO FIGHTS
Profile
| Full name | Not added yet |
|---|---|
| Nickname | Double Trouble |
| Date of birth | 24 Dec 1979 |
| Nationality | Canadian |
| Birthplace | Saint-Hyacinthe, Canada |
| Based in | Not added yet |
| Weight classes | Super middleweight, Middleweight, Super welterweight |
| Trainers | Not added yet |
| Height | Not added yet |
| Reach | Not added yet |
| Stance | Orthodox |
| Years active | 2004–2013 |
| Status | Retired |
| Pro debut | 9 Oct 2004 |
| Last fight | Loss vs James DeGale, 17 May 2013 |
Details on this page were compiled from public information on 11 Oct 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile
Titles and honours
- Canadian light middleweight champion (2005–2006)
- IBF International middleweight champion (2006–2008)
- Canadian middleweight champion (2007)
- NABF super middleweight champion (2009)
Background
Sébastien Demers is a Canadian former professional boxer who competed from 2004 to 2013. He challenged Arthur Abraham for the IBF middleweight title in 2007.
Fight history
37 professional fights. Newest first.
| Result | Opponent | Method | Round | Time | Date | Location | Notes |
|---|---|---|---|---|---|---|---|
| Loss | James DeGale | KO | 2 | 1:58 | 17 May 2013 | Casino du Lac-Leamy, Gatineau, Quebec, Canada | |
| Loss | Allan Green | Decision (unanimous) | 10 | 5 Nov 2011 | Colisée Pepsi, Quebec City, Quebec, Canada | ||
| Loss | Renan St-Juste | KO | 2 | 0:54 | 3 Dec 2010 | Bell Centre, Montreal, Quebec, Canada | For vacant WBO–NABO super middleweight title |
| Loss | Brian Vera | TKO | 3 | 1:57 | 11 Jun 2010 | Uniprix Stadium, Montreal, Quebec, Canada | |
| Win | William Joppy | Decision (majority) | 10 | 6 Mar 2010 | Montreal Casino, Montreal, Quebec, Canada | ||
| Win | Nicholson Poulard | Decision (unanimous) | 12 | 7 Nov 2009 | Montreal Casino, Montreal, Quebec, Canada | Won vacant NABF super middleweight title | |
| Win | Jose Spearman | KO | 1 | 1:18 | 25 Sep 2009 | Bell Centre, Montreal, Quebec, Canada | |
| Win | Alfredo Contreras | Decision (unanimous) | 8 | 6 Jun 2009 | Montreal Casino, Montreal, Quebec, Canada | ||
| Win | Martin Berthiaume | TKO (corner retirement) | 5 | 3:00 | 7 Mar 2009 | Montreal Casino, Montreal, Quebec, Canada | |
| Win | Donny McCrary | Decision (unanimous) | 10 | 29 Nov 2008 | Montreal Casino, Montreal, Quebec, Canada | ||
| Loss | Dionisio Miranda | Decision (split) | 10 | 1 Aug 2008 | Gare Windsor, Montreal, Quebec, Canada | For vacant NABA middleweight title | |
| Win | Sam Hill | Decision (unanimous) | 8 | 6 Jun 2008 | Uniprix Stadium, Montreal, Quebec, Canada | ||
| Win | Matt Vanda | Decision (unanimous) | 12 | 5 Apr 2008 | Montreal Casino, Montreal, Quebec, Canada | Retained IBF International middleweight title | |
| Win | Thomas Brown | Decision (unanimous) | 8 | 11 Jan 2008 | Hard Rock Live, Hollywood, Florida, US | ||
| Win | Mohammad Said Salem | Decision (unanimous) | 12 | 1 Dec 2007 | Montreal Casino, Montreal, Quebec, Canada | Retained IBF International middleweight title | |
| Win | Walid Smichet | Decision (unanimous) | 12 | 15 Sep 2007 | Montreal Casino, Montreal, Quebec, Canada | Retained IBF International middleweight title; won Canadian middleweight title | |
| Loss | Arthur Abraham | KO | 3 | 2:57 | 26 May 2007 | Jako Arena, Bamberg, Germany | For IBF middleweight title |
| Win | Ian MacKillop | TKO | 3 | 2:00 | 10 Feb 2007 | Montreal Casino, Montreal, Quebec, Canada | |
| Win | Ian MacKillop | Decision (unanimous) | 12 | 25 Nov 2006 | Palais des Sports Léopold-Drolet, Sherbrooke, Quebec, Canada | Won vacant IBF International middleweight title | |
| Win | Stephane Desormiers | Decision (unanimous) | 10 | 30 Sep 2006 | Montreal Casino, Montreal, Quebec, Canada | Retained Canadian light middleweight title | |
| Win | Christopher Henry | Decision (unanimous) | 10 | 13 Jul 2006 | Le Mirage, Saint-Leonard, Quebec, Canada | ||
| Win | Sherwin Davis | TKO | 7 | 3:00 | 24 May 2006 | Métropolis, Montreal, Quebec, Canada | |
| Win | Mamadou Thiam | TKO | 6 | 3:00 | 11 Mar 2006 | Montreal Casino, Montreal, Quebec, Canada | |
| Win | Elio Ortiz | TKO | 4 | 3:00 | 10 Dec 2005 | Montreal Casino, Montreal, Quebec, Canada | |
| Win | Luiz Augusto Dos Santos | Decision (unanimous) | 8 | 19 Nov 2005 | Université, Sherbrooke, Quebec, Canada | ||
| Win | Calvin Shakir | TKO | 2 | 3:00 | 29 Oct 2005 | Casino du Lac-Leamy, Gatineau, Quebec, Canada | |
| Win | Ian MacKillop | Decision (unanimous) | 10 | 10 Sep 2005 | Montreal Casino, Montreal, Quebec, Canada | Retained Canadian light middleweight title | |
| Win | Claudio Ortiz | Decision (unanimous) | 10 | 18 Jun 2005 | Bell Centre, Montreal, Quebec, Canada | Won vacant Canadian light middleweight title | |
| Win | Verdell Smith | Decision (unanimous) | 6 | 16 Apr 2005 | Le Colibri, Victoriaville, Quebec, Canada | ||
| Win | Sammy Sparkman | Decision (unanimous) | 6 | 12 Mar 2005 | Montreal Casino, Montreal, Quebec, Canada | ||
| Win | Presente Brito | TKO | 3 | 3:00 | 26 Feb 2005 | Casino du Lac-Leamy, Gatineau, Quebec, Canada | |
| Win | Anthony Ivory | Decision (unanimous) | 6 | 12 Feb 2005 | Montreal Casino, Montreal, Quebec, Canada | ||
| Win | Aundalen Sloan | Decision (unanimous) | 6 | 17 Dec 2004 | Bell Centre, Montreal, Quebec, Canada | ||
| Win | Greg Bazile | Decision (unanimous) | 6 | 1 Dec 2004 | Club Soda, Montreal, Quebec, Canada | ||
| Win | Felix Vargas | TKO | 3 | 1:45 | 13 Nov 2004 | Montreal Casino, Montreal, Quebec, Canada | |
| Win | Darren Kenny | TKO | 2 | 1:57 | 3 Nov 2004 | Club Soda, Montreal, Quebec, Canada | |
| Win | John Vaughan | TKO | 1 | 1:13 | 9 Oct 2004 | Montreal Casino, Montreal, Quebec, Canada | Pro debut |
Record source: Wikipedia (CC BY-SA 4.0).