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Fight Matrix

Jason Zentgraf

Issue Date: 11/08/2026 (Official Release: #1049)
  Jason Zentgraf's profile at Sherdog 

Jason Zentgraf's profile at Tapology 

Birth Date: 1988-03-22
Association: Dog Pound Fight Team
Pro Debut Date: 2010-08-21
Pro Record: 8-3-0
Win Finish %: 100.0%
Quality Perf. %: 72.7%
Last Ranked: 4/01/2015

#151 Middleweight

Highest Quarterly Ranking: 4/01/2013

#125 Middleweight
Last Loss Date: 5/22/2015
Last Loss: [NR] Nick Ring

Complete Professional MMA Fight History


Fighter rankings represent most recent generated quarterly rating prior to the fight

  Opponent Outcome
L Nick Ring Decision (Unanimous)
Round 3
  HKFC - School of Hard Knocks 43
Friday, May 22nd 2015
W Jordan Currie
#327 Middleweight 		Submission (Guillotine Choke)
Round 3
  KOTC - Tactical Strike
Thursday, November 13th 2014
L Luke Harris
#224 Middleweight 		Submission (Neck Crank)
Round 1
  MFC 37 - True Grit
Friday, May 10th 2013
W Clay Davidson
#275 Middleweight 		Submission (Armbar)
Round 2
  MFC 36 - Reality Check
Friday, February 15th 2013
W Cody Krahn
#416 Welterweight 		Submission (Rear Naked Choke)
Round 1
  MFC 34 - Total Recall
Friday, August 10th 2012
W Dan Chambers
#462 Middleweight 		Submission (Triangle Choke)
Round 1
  BFN - Bullys Fight Night 3
Friday, March 30th 2012
W Robert Malphrus
#328 Middleweight 		Submission (Rear Naked Choke)
Round 1
  Fight Night - Round 17 - Clash at the College
Saturday, November 19th 2011
L Mario Miranda
#86 Middleweight 		Decision (Unanimous)
Round 3
  FNE - Round 16 - Combat at the Cabaret
Saturday, August 13th 2011
W Brandon Anderson
#311 Heavyweight 		Submission (Rear-Naked Choke)
Round 1
  ICF - Intense Cage Fighting 2
Friday, July 15th 2011
W Mike Crisman
#628 Middleweight 		Submission (Armbar)
Round 1
  PoundEm Productions - September Slam
Saturday, September 25th 2010
W Roderick Richter Submission (Triangle Choke)
Round 3
  ROTR - Rumble on the Ridge 12
Saturday, August 21st 2010
  Opponent Event Outcome
L Nick Ring   HKFC - School of Hard Knocks 43
Friday, May 22nd 2015 		Decision (Unanimous)
Round 3
W Jordan Currie
#327 Middleweight 		  KOTC - Tactical Strike
Thursday, November 13th 2014 		Submission (Guillotine Choke)
Round 3
L Luke Harris
#224 Middleweight 		  MFC 37 - True Grit
Friday, May 10th 2013 		Submission (Neck Crank)
Round 1
W Clay Davidson
#275 Middleweight 		  MFC 36 - Reality Check
Friday, February 15th 2013 		Submission (Armbar)
Round 2
W Cody Krahn
#416 Welterweight 		  MFC 34 - Total Recall
Friday, August 10th 2012 		Submission (Rear Naked Choke)
Round 1
W Dan Chambers
#462 Middleweight 		  BFN - Bullys Fight Night 3
Friday, March 30th 2012 		Submission (Triangle Choke)
Round 1
W Robert Malphrus
#328 Middleweight 		  Fight Night - Round 17 - Clash at the College
Saturday, November 19th 2011 		Submission (Rear Naked Choke)
Round 1
L Mario Miranda
#86 Middleweight 		  FNE - Round 16 - Combat at the Cabaret
Saturday, August 13th 2011 		Decision (Unanimous)
Round 3
W Brandon Anderson
#311 Heavyweight 		  ICF - Intense Cage Fighting 2
Friday, July 15th 2011 		Submission (Rear-Naked Choke)
Round 1
W Mike Crisman
#628 Middleweight 		  PoundEm Productions - September Slam
Saturday, September 25th 2010 		Submission (Armbar)
Round 1
W Roderick Richter   ROTR - Rumble on the Ridge 12
Saturday, August 21st 2010 		Submission (Triangle Choke)
Round 3

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
04/01/2015 14 #151 Middleweight 8-2-0
46
01/01/2015 NR #165 Middleweight 8-2-0
46
07/01/2014 19 #216 Middleweight 7-2-0
37
04/01/2014 2 #197 Middleweight 7-2-0
40
01/01/2014 1 #195 Middleweight 7-2-0
40
10/01/2013 9 #194 Middleweight 7-2-0
40
07/01/2013 78 #203 Middleweight 7-2-0
40
04/01/2013 36 #125 Middleweight 7-1-0
57
01/01/2013   #161 Middleweight 6-1-0
48
10/01/2012 30 #161 Middleweight 6-1-0
48
07/01/2012 9 #191 Middleweight 5-1-0
40
04/01/2012 48 #182 Middleweight 5-1-0
40
01/01/2012 113 #230 Middleweight 4-1-0
35
10/01/2011 140 #343 Middleweight 3-1-0
26
07/01/2011 8 #483 Middleweight 2-0-0
20
04/01/2011   #475 Middleweight 2-0-0
20
01/01/2011 23 #475 Middleweight 2-0-0
20
10/01/2010 NR #452 Middleweight 2-0-0
20

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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.

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