Date de naissance: 1976-03-10
(37 ans)
Nom: Pierson
Prénom: Sean
Taille
Poids
Allonge
183 CM
170 LB
0 CM
VICTOIRES
DÉFAITES
NUL
NO CONTEST
AUTRES
11
6
0
0
0
| Res | Versus | Méthode | Date | Gala | Rd | Temps |
| Def | Dong Hyun Kim | Decision (Unanimous) | 2011-12-30 | UFC 141 | 3 | 05:00 |
| Def | Jake Ellenberger | KO (Punch) | 2011-04-30 | UFC 129 – St. Pierre vs. Shields | 1 | 02:42 |
| Vic | Matt Riddle | Decision (Unanimous) | 2010-12-11 | UFC 124 – St. Pierre vs. Koscheck 2 | 3 | 05:00 |
| Vic | Ricky Goodall | TKO (Punches) | 2010-10-23 | W-1 MMA 6 – New Ground | 1 | 01:44 |
| Vic | Fabio Holanda | KO (Punches) | 2009-12-12 | Wreck MMA – Fight for the Troops | 1 | 01:41 |
| Vic | Jason Rorison | TKO (Punches and Knees to the Body) | 2009-08-22 | Ringside MMA – Rage Fighting | 1 | 03:57 |
| Vic | Iraj Hadin | TKO (Punches) | 2009-06-13 | W-1 MMA 2 – Unplugged | 1 | 02:55 |
| Vic | Jacob MacDonald | Submission (Punches) | 2008-10-03 | TKO 35 – Quenneville vs Hioki | 1 | 01:45 |
| Def | Jesse Bongfeldt | TKO (Punches) | 2007-07-21 | HCF – Unfinished Business | 2 | 04:41 |
| Vic | Chester Post | TKO (Punches) | 2007-03-17 | TKO – MMA 2007 Tourney | 1 | 01:52 |
| Def | Steve Vigneault | Decision (Unanimous) | 2003-09-06 | TKO 13 – Ultimate Rush | 3 | 05:00 |
| Vic | Mark Colangelo | Submission (Armbar) | 2002-06-15 | UCC 10 – Battle for the Belts 2002 | 1 | 04:19 |
| Def | John Alessio | KO (Head Kick) | 2002-01-25 | UCC 7 – Bad Boyz | 2 | 01:14 |
| Vic | Ali Nestor Charles | Submission (Heel Hook) | 2001-01-27 | UCC 3 – Battle for the Belts | 1 | 02:09 |
| Def | Chad W. Saunders | Submission (Heel Hook) | 2000-06-14 | IFC WC 8 – Warriors Challenge 8 | 1 | 01:11 |
| Vic | Steve Vigneault | Submission (Punches) | 2000-01-22 | IFC – Battleground 2000 | 1 | 01:17 |
| Vic | Steve Vigneault | TKO | 1999-10-09 | IFC – Montreal Cage Combat | 1 | 01:07 |
