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Fight Matrix

Jason Buck

  Jason Buck's profile at Sherdog 

Jason Buck's profile at Tapology 

Association: Gilbert Grappling
Pro Debut Date: 2000-05-15
Pro Record: 14-13-0
Win Finish %: 64.2%
Quality Perf. %: 51.9%
Last Ranked: 4/01/2013

#537 Welterweight

Highest Quarterly Ranking: 4/01/2003

#14 Middleweight
Last Loss Date: 4/13/2013
Last Loss: [NR] Cully Butterfield

Complete Professional MMA Fight History
Fighter rankings represent most recent generated quarterly rating prior to the fight

  Opponent Outcome
L Cully Butterfield
#142 Middleweight 		Submission (Armbar)
Round 1
  KOTC - Lights Out
Saturday, April 13th 2013
L Nick Duell
#406 Welterweight 		KO (Upkick)
Round 1
  NAAFS - Caged Vengeance 12
Saturday, October 20th 2012
W Joe Vedepo
#266 Middleweight 		Submission (Rear Naked Choke)
Round 1
  PC MMA - Pinnacle Combat MMA 10
Friday, April 27th 2012
L Kurt Kinser
#217 Welterweight 		TKO (Cuts)
Round 2
  LOF 48 - Mega
Friday, August 19th 2011
W Marcus Levesseur
#215 Lightweight 		TKO (Punches)
Round 2
  Seconds Out / Vivid MMA - Havoc at the Hya...
Saturday, June 19th 2010
W John McDonough Submission (Kimura)
Round 1
  Hoosier FC 1 - Raise Up
Friday, November 20th 2009
L Brent Mehrhoff
#332 Middleweight 		Submission (Triangle Choke)
Round 3
  XFO - Xtreme Fighting Organization 29
Friday, April 17th 2009
L Deray Davis
#655 Welterweight 		Decision (Unanimous)
Round 3
  C3 - Domination
Saturday, November 22nd 2008
L William Hill
#118 Light Heavyweight 		Submission (Guillotine Choke)
Round 3
  IMMAC 1 - Attack
Saturday, November 4th 2006
L Rafal Piszczek
#162 Middleweight 		Submission (Ankle Lock)
Round 1
  EC 54 - Extreme Challenge 54
Sunday, October 12th 2003
L Jason Miller
#76 Middleweight 		Decision (Split)
Round 3
  SB 30 - Collision Course
Friday, June 13th 2003
L Joe Doerksen
#32 Middleweight 		KO (Kick)
Round 1
  SB 30 - Collision Course
Friday, June 13th 2003
W Ryan Stout
#100 Middleweight 		Submission (Guillotine Choke)
Round 2
  EC 49 - Extreme Challenge 49
Saturday, February 8th 2003
W Kyle Jensen
#34 Middleweight 		Decision (Unanimous)
Round 3
  EC 49 - Extreme Challenge 49
Saturday, February 8th 2003
W Brendan Seguin
#49 Middleweight 		TKO (Punches)
Round 2
  EC 49 - Extreme Challenge 49
Saturday, February 8th 2003
L Ray Cooper
#12 Welterweight 		Decision (Unanimous)
Round 3
  Shooto Hawaii - Alpha
Saturday, December 7th 2002
L Shonie Carter
#10 Welterweight 		Decision (Split)
Round 3
  IHC 5 - Tribulation
Saturday, October 26th 2002
W Jason Rigsby
#99 Middleweight 		Decision (Unanimous)
Round 3
  IHC 4 - Armageddon
Saturday, May 18th 2002
W Eddy Rolon Decision
Round 3
  UA 1 - The Genesis
Sunday, January 27th 2002
W Brett Al-azzawi Submission (Guillotine Choke)
Round 2
IHC 3 - Exodus
Saturday, November 10th 2001
L Takuya Wada
#27 Welterweight 		Decision (Majority)
Round 2
  Shooto - To The Top 9
Thursday, September 27th 2001
L Seichi Ikemoto
#42 Welterweight 		TKO (Punches)
Round 2
  HOOKnSHOOT - Masters
Saturday, May 26th 2001
W Kim Mason Decision
Round 2
HOOKnSHOOT - Quake
Saturday, March 10th 2001
W Jason Ireland Decision (Unanimous)
Round 3
  KOTC: Road Warriors
Wednesday, November 29th 2000
NC Ricardo Nogueira NC (Accidental Clash of Heads)
Round 1
  HOOKnSHOOT - Driven
Saturday, September 16th 2000
W Lane Andrews Submission (Guillotine Choke)
Round 1
  HOOKnSHOOT - Triumph
Saturday, August 19th 2000
W Jeremy Morrison TKO (Cut)
Round 1
  BABS - Brawl at Bourbon Street
Monday, May 15th 2000
W Nick Smith Submission (Punches)
Round 1
  BABS - Brawl at Bourbon Street
Monday, May 15th 2000
  Opponent Event Outcome
L Cully Butterfield
#142 Middleweight 		  KOTC - Lights Out
Saturday, April 13th 2013 		Submission (Armbar)
Round 1
L Nick Duell
#406 Welterweight 		  NAAFS - Caged Vengeance 12
Saturday, October 20th 2012 		KO (Upkick)
Round 1
W Joe Vedepo
#266 Middleweight 		  PC MMA - Pinnacle Combat MMA 10
Friday, April 27th 2012 		Submission (Rear Naked Choke)
Round 1
L Kurt Kinser
#217 Welterweight 		  LOF 48 - Mega
Friday, August 19th 2011 		TKO (Cuts)
Round 2
W Marcus Levesseur
#215 Lightweight 		  Seconds Out / Vivid MMA - Havoc at the Hya...
Saturday, June 19th 2010 		TKO (Punches)
Round 2
W John McDonough   Hoosier FC 1 - Raise Up
Friday, November 20th 2009 		Submission (Kimura)
Round 1
L Brent Mehrhoff
#332 Middleweight 		  XFO - Xtreme Fighting Organization 29
Friday, April 17th 2009 		Submission (Triangle Choke)
Round 3
L Deray Davis
#655 Welterweight 		  C3 - Domination
Saturday, November 22nd 2008 		Decision (Unanimous)
Round 3
L William Hill
#118 Light Heavyweight 		  IMMAC 1 - Attack
Saturday, November 4th 2006 		Submission (Guillotine Choke)
Round 3
L Rafal Piszczek
#162 Middleweight 		  EC 54 - Extreme Challenge 54
Sunday, October 12th 2003 		Submission (Ankle Lock)
Round 1
L Jason Miller
#76 Middleweight 		  SB 30 - Collision Course
Friday, June 13th 2003 		Decision (Split)
Round 3
L Joe Doerksen
#32 Middleweight 		  SB 30 - Collision Course
Friday, June 13th 2003 		KO (Kick)
Round 1
W Ryan Stout
#100 Middleweight 		  EC 49 - Extreme Challenge 49
Saturday, February 8th 2003 		Submission (Guillotine Choke)
Round 2
W Kyle Jensen
#34 Middleweight 		  EC 49 - Extreme Challenge 49
Saturday, February 8th 2003 		Decision (Unanimous)
Round 3
W Brendan Seguin
#49 Middleweight 		  EC 49 - Extreme Challenge 49
Saturday, February 8th 2003 		TKO (Punches)
Round 2
L Ray Cooper
#12 Welterweight 		  Shooto Hawaii - Alpha
Saturday, December 7th 2002 		Decision (Unanimous)
Round 3
L Shonie Carter
#10 Welterweight 		  IHC 5 - Tribulation
Saturday, October 26th 2002 		Decision (Split)
Round 3
W Jason Rigsby
#99 Middleweight 		  IHC 4 - Armageddon
Saturday, May 18th 2002 		Decision (Unanimous)
Round 3
W Eddy Rolon   UA 1 - The Genesis
Sunday, January 27th 2002 		Decision
Round 3
W Brett Al-azzawi IHC 3 - Exodus
Saturday, November 10th 2001 		Submission (Guillotine Choke)
Round 2
L Takuya Wada
#27 Welterweight 		  Shooto - To The Top 9
Thursday, September 27th 2001 		Decision (Majority)
Round 2
L Seichi Ikemoto
#42 Welterweight 		  HOOKnSHOOT - Masters
Saturday, May 26th 2001 		TKO (Punches)
Round 2
W Kim Mason HOOKnSHOOT - Quake
Saturday, March 10th 2001 		Decision
Round 2
W Jason Ireland   KOTC: Road Warriors
Wednesday, November 29th 2000 		Decision (Unanimous)
Round 3
NC Ricardo Nogueira   HOOKnSHOOT - Driven
Saturday, September 16th 2000 		NC (Accidental Clash of Heads)
Round 1
W Lane Andrews   HOOKnSHOOT - Triumph
Saturday, August 19th 2000 		Submission (Guillotine Choke)
Round 1
W Jeremy Morrison   BABS - Brawl at Bourbon Street
Monday, May 15th 2000 		TKO (Cut)
Round 1
W Nick Smith   BABS - Brawl at Bourbon Street
Monday, May 15th 2000 		Submission (Punches)
Round 1

Quarterly Generated Historical Rankings
Rating bar represents the fighter's standing relative to the top of the division at the time

Date ↑ ↓ Rank Record Points
04/01/2013 8 #537 Welterweight 14-12-0
23
01/01/2013 NR #529 Welterweight 14-12-0
23
10/01/2012 14 #286 Lightweight 14-11-0
35
07/01/2012 190 #300 Lightweight 14-11-0
35
04/01/2012 1 #490 Lightweight 13-11-0
24
01/01/2012 16 #491 Lightweight 13-11-0
24
10/01/2011 177 #475 Lightweight 13-11-0
25
07/01/2011 11 #298 Lightweight 13-10-0
33
04/01/2011 3 #287 Lightweight 13-10-0
34
01/01/2011 14 #284 Lightweight 13-10-0
34
10/01/2010 11 #298 Lightweight 13-10-0
34
07/01/2010 NR #287 Lightweight 13-10-0
34
04/01/2010 5 #680 Welterweight 12-10-0
17
01/01/2010 5 #675 Welterweight 12-10-0
17
10/01/2009 37 #680 Welterweight 11-10-0
16
07/01/2009 73 #643 Welterweight 11-10-0
17
04/01/2009 17 #570 Welterweight 11-9-0
17
01/01/2009 NR #553 Welterweight 11-9-0
17
01/01/2008 60 #388 Middleweight 11-8-0
19
10/01/2007 33 #328 Middleweight 11-8-0
20
07/01/2007 31 #295 Middleweight 11-8-0
20
04/01/2007   #264 Middleweight 11-8-0
20
01/01/2007 NR #264 Middleweight 11-8-0
21
01/01/2005 14 #80 Middleweight 11-7-0
30
10/01/2004 4 #66 Middleweight 11-7-0
34
07/01/2004 4 #62 Middleweight 11-7-0
34
04/01/2004 6 #58 Middleweight 11-7-0
35
01/01/2004 16 #52 Middleweight 11-7-0
35
10/01/2003 9 #36 Middleweight 11-6-0
45
07/01/2003 13 #27 Middleweight 11-6-0
45
04/01/2003 NR #14 Middleweight 11-4-0
62
01/01/2003 NR #52 Welterweight 8-4-0
25
10/01/2002 5 #95 Middleweight 8-2-0
18
07/01/2002 6 #100 Middleweight 8-2-0
19
04/01/2002 22 #94 Middleweight 7-2-0
19
01/01/2002 NR #72 Middleweight 6-2-0
19
10/01/2001 9 #68 Welterweight 5-2-0
18
07/01/2001 26 #59 Welterweight 5-1-0
18
04/01/2001 1 #33 Welterweight 5-0-0
24
01/01/2001 30 #32 Welterweight 4-0-0
22
10/01/2000 9 #62 Welterweight 3-0-0
18
07/01/2000 NR #71 Welterweight 2-0-0
16


A fighter's rank (US) state is assigned based on the state that the fighter most frequently fought in professionally, within the past three years. If there is a tie, the most recent state is used. The Win-Loss-Draw record for the fighter in the "Big Leagues". The Big Leagues refer to the top organizations based on a statistical analysis we performed. Some organizations were counted as one, due to mergers, etc. A quality performance is a fight in which the fighter fought an acceptable opponent, and substantiated their current rating (at the time) based on the outcome. At it's most basic level, one can equate "combat age" to "dog years" in that it will mirror the basic human lifecycle. With this computation, we expect fighters to hit their respective "peak" in the years that your typical adult "peaks" in life, somewhere between 25 and 40. We will expect most fighters to start their descent at some point in their 40s and be far removed from their peak by 60. This is an experimental metric that attempts to reflect a fighter's recent opposition quality. The metric goes back 1,080 days, and looks at all the fighter's opponents' W-L-D records within a window of 540 days before, and 540 days after their respective bout(s) with the fighter. All of the records are added up and the cumulative win percentage is presented by this metric in a "strength of schedule" format. These ranking sets have been generated by a recent version of the software, using recent data and will not match previously published issues of the rankings, especially since a majority of these generated sets are for dates much earlier than the site’s inception.
Jason Buck
Unknown
Mixed Martial Arts Fighter
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