# Sébastien Demers

Sébastien Demers (born 24 December 1979) is a Canadian former professional boxer who competed from 2004 to 2013 and challenged for the International Boxing Federation middleweight title in 2007.

## Professional career

Demers is a former Canadian and IBF International middleweight title champion.
Demers then faced Walid Smichet for the Canadian title and IBF International middleweight titles. Demers had just been beaten for the first time in his career after facing Arthur Abraham for the IBF middleweight title in Germany.
Prefight, Smichet had predicted that he would knockout Demers within eight rounds. Smichet was initially the aggressor and pushed forward relentlessly to take Demers out of his rhythm; however he lost momentum towards the end of the fight and Demers' superior technique pulled him through. Demers won a clear points verdict, however, the decision was met with a chorus of boos with commentators stating that the fight was much closer than the score cards suggested with Demers just nicking many of the rounds. Demers stated "I thought I won the rounds, but closely!".
On 5 November 2011 Demers lost to Allan Green in Quebec City. He also lost to James Degale in May 17, 2013 at Quebec, Canada.<
In April 5, 2008, in a middleweight category, he defeated Matt Vanda in a 12th round fight they had.

## Professional boxing record

| 37 fights | 31 wins | 6 losses |
| By knockout | 11 | 4 |
| By decision | 20 | 2 |
| No. | Result | Record | Opponent | Type | Round, time | Date | Location | Notes |
| 37 | Loss | 31–6 | James DeGale | KO | 2 (8), 1:58 | 17 May 2013 | Casino du Lac-Leamy, Gatineau, Quebec, Canada | |
| 36 | Loss | 31–5 | Allan Green | UD | 10 | 5 Nov 2011 | Colisée Pepsi, Quebec City, Quebec, Canada | |
| 35 | Loss | 31–4 | Renan St-Juste | KO | 2 (12), 0:54 | 3 Dec 2010 | Bell Centre, Montreal, Quebec, Canada | For vacant WBO–NABO super middleweight title |
| 34 | Loss | 31–3 | Brian Vera | TKO | 3 (10), 1:57 | 11 Jun 2010 | Uniprix Stadium, Montreal, Quebec, Canada | |
| 33 | Win | 31–2 | William Joppy | MD | 10 | 6 Mar 2010 | Montreal Casino, Montreal, Quebec, Canada | |
| 32 | Win | 30–2 | Nicholson Poulard | UD | 12 | 7 Nov 2009 | Montreal Casino, Montreal, Quebec, Canada | Won vacant NABF super middleweight title |
| 31 | Win | 29–2 | Jose Spearman | KO | 1 (8), 1:18 | 25 Sep 2009 | Bell Centre, Montreal, Quebec, Canada | |
| 30 | Win | 28–2 | Alfredo Contreras | UD | 8 | 6 Jun 2009 | Montreal Casino, Montreal, Quebec, Canada | |
| 29 | Win | 27–2 | Martin Berthiaume | RTD | 5 (10), 3:00 | 7 Mar 2009 | Montreal Casino, Montreal, Quebec, Canada | |
| 28 | Win | 26–2 | Donny McCrary | UD | 10 | 29 Nov 2008 | Montreal Casino, Montreal, Quebec, Canada | |
| 27 | Loss | 25–2 | Dionisio Miranda | SD | 10 | 1 Aug 2008 | Gare Windsor Salle des Pas Perdus, Montreal, Quebec, Canada | For vacant NABA middleweight title |
| 26 | Win | 25–1 | Sam Hill | UD | 8 | 6 Jun 2008 | Uniprix Stadium, Montreal, Quebec, Canada | |
| 25 | Win | 24–1 | Matt Vanda | UD | 12 | 5 Apr 2008 | Montreal Casino, Montreal, Quebec, Canada | Retained IBF International middleweight title |
| 24 | Win | 23–1 | Thomas Brown | UD | 8 | 11 Jan 2008 | Hard Rock Live, Hollywood, Florida, U.S. | |
| 23 | Win | 22–1 | Mohammad Said Salem | UD | 12 | 1 Dec 2007 | Montreal Casino, Montreal, Quebec, Canada | Retained IBF International middleweight title |
| 22 | Win | 21–1 | Walid Smichet | UD | 12 | 15 Sep 2007 | Montreal Casino, Montreal, Quebec, Canada | Retained IBF International middleweight title; Won Canada middleweight title |
| 21 | Loss | 20–1 | Arthur Abraham | KO | 3 (12), 2:57 | 26 May 2007 | Jako Arena, Bamberg, Germany | For IBF middleweight title |
| 20 | Win | 20–0 | Ian MacKillop | TKO | 3 (10), 2:00 | 10 Feb 2007 | Montreal Casino, Montreal, Quebec, Canada | |
| 19 | Win | 19–0 | Ian MacKillop | UD | 12 | 25 Nov 2006 | Palais des Sports Léopold-Drolet, Sherbrooke, Quebec, Canada | Won vacant IBF International middleweight title |
| 18 | Win | 18–0 | Stephane Desormiers | UD | 10 | 30 Sep 2006 | Montreal Casino, Montreal, Quebec, Canada | Retained Canada light middleweight title |
| 17 | Win | 17–0 | Christopher Henry | UD | 10 | 13 Jul 2006 | Le Mirage, Saint-Leonard, Quebec, Canada | |
| 16 | Win | 16–0 | Sherwin Davis | TKO | 7 (10), 3:00 | 24 May 2006 | Métropolis, Montreal, Quebec, Canada | |
| 15 | Win | 15–0 | Mamadou Thiam | TKO | 6 (12), 3:00 | 11 Mar 2006 | Montreal Casino, Montreal, Quebec, Canada | |
| 14 | Win | 14–0 | Elio Ortiz | TKO | 4 (10), 3:00 | 10 Dec 2005 | Montreal Casino, Montreal, Quebec, Canada | |
| 13 | Win | 13–0 | Luiz Augusto Dos Santos | UD | 8 | 19 Nov 2005 | Université, Sherbrooke, Quebec, Canada | |
| 12 | Win | 12–0 | Calvin Shakir | TKO | 2 (8), 3:00 | 29 Oct 2005 | Casino du Lac-Leamy, Gatineau, Quebec, Canada | |
| 11 | Win | 11–0 | Ian MacKillop | UD | 10 | 10 Sep 2005 | Montreal Casino, Montreal, Quebec, Canada | Retained Canada light middleweight title |
| 10 | Win | 10–0 | Claudio Ortiz | UD | 10 | 18 Jun 2005 | Bell Centre, Montreal, Quebec, Canada | Won vacant Canada light middleweight title |
| 9 | Win | 9–0 | Verdell Smith | UD | 6 | 16 Apr 2005 | Le Colibri, Victoriaville, Quebec, Canada | |
| 8 | Win | 8–0 | Sammy Sparkman | UD | 6 | 12 Mar 2005 | Montreal Casino, Montreal, Quebec, Canada | |
| 7 | Win | 7–0 | Presente Brito | TKO | 3 (6), 3:00 | 26 Feb 2005 | Casino du Lac-Leamy, Gatineau, Quebec, Canada | |
| 6 | Win | 6–0 | Anthony Ivory | UD | 6 | 12 Feb 2005 | Montreal Casino, Montreal, Quebec, Canada | |
| 5 | Win | 5–0 | Aundalen Sloan | UD | 6 | 17 Dec 2004 | Bell Centre, Montreal, Quebec, Canada | |
| 4 | Win | 4–0 | Greg Bazile | UD | 6 | 1 Dec 2004 | Club Soda, Montreal, Quebec, Canada | |
| 3 | Win | 3–0 | Felix Vargas | TKO | 3 (4), 1:45 | 13 Nov 2004 | Montreal Casino, Montreal, Quebec, Canada | |
| 2 | Win | 2–0 | Darren Kenny | TKO | 2 (4), 1:57 | 3 Nov 2004 | Club Soda, Montreal, Quebec, Canada | |
| 1 | Win | 1–0 | John Vaughan | TKO | 1 (4), 1:13 | 9 Oct 2004 | Montreal Casino, Montreal, Quebec, Canada | |