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Fight Matrix

Peter Barrett

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

Peter Barrett's profile at Tapology 

Birth Date: 1986-08-10
Association: Sityodtong Boston
Pro Debut Date: 2014-06-21
Pro Record: 17-7-0
Win Finish %: 82.3%
Quality Perf. %: 66.7%
Last Ranked: 1/01/2026

#399 Lightweight

Highest Quarterly Ranking: 10/01/2024

#256 Lightweight
Last Loss Date: 11/15/2024
Last Loss: [#380 LW] Charles Rosa
Opponent's Last 5: W W W W L
UFC Record: 0-2-0
Octagon Time: 0:28:02
UFC Debut: 2020-08-08
Last UFC Fight: 2020-12-12

Complete Professional MMA Fight History


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

  Opponent Outcome
L Charles Rosa
#236 Lightweight 		Submission (Anaconda Choke)
Round 3
  GFC 8 - Gamebred BareKnuckle MMA 8
Friday, November 15th 2024
W Joe Giannetti
#234 Lightweight 		Decision (Split)
Round 5
  Cage Titans FC - Cage Titans 66
Saturday, July 20th 2024
W Tom Santos Submission (Guillotine Choke)
Round 1
  Cage Titans FC - Cage Titans 64
Saturday, March 30th 2024
W Mohammad Al Kinani TKO (Punches)
Round 3
  Cage Titans FC - Cage Titans 58
Saturday, March 18th 2023
W Kris Berberich
#1147 Lightweight 		KO (Body Kick)
Round 1
  Cage Titans FC - Cage Titans 57
Saturday, January 7th 2023
W Jacob Bohn
#740 Lightweight 		KO
Round 3
  Cage Titans FC - Cage Titans 54
Saturday, July 2nd 2022
W Spencer Higa KO
Round 1
  Cage Titans 50
Saturday, November 6th 2021
L Ali Zebian
#415 Lightweight 		Decision (Split)
Round 3
  Cage Titans FC - Cage Titans 48
Saturday, July 10th 2021
L Chase Hooper
#168 Featherweight 		Submission (Heel Hook)
Round 3
  UFC 256 - Figueiredo vs. Moreno
Saturday, December 12th 2020
L Youssef Zalal
#116 Featherweight 		Decision (Unanimous)
Round 3
  UFC Fight Night 174 - Lewis vs. Oleynik
Saturday, August 8th 2020
W Sang Hoon Yoo
#510 Welterweight 		Decision (Unanimous)
Round 3
  Dana Whites Contender Series - Season 3, E...
Tuesday, August 27th 2019
W Zach DiSabatino
#977 Lightweight 		TKO
Round 1
  Cage Titans 44
Saturday, June 15th 2019
L Connor Barry
#1219 Lightweight 		SUB
Round 1
  Cage Titans 39
Saturday, June 30th 2018
W Jay Ellis Submission (Rear-Naked Choke)
Round 1
  Cage Titans FC - Cage Titans 38
Saturday, April 14th 2018
L T.J. Brown
#848 Lightweight 		Submission (Arm Triangle Choke)
Round 3
  Cage Titans 36
Saturday, November 4th 2017
L Drew Morais KO (Punches)
Round 1
  Cage Titans FC - Cage Titans 34
Saturday, June 17th 2017
W Vince McGuinness
#741 Lightweight 		Decision (Unanimous)
Round 3
  Cage Titans 32
Saturday, January 28th 2017
W Jeremy Davis
#862 Featherweight 		TKO
Round 2
  CES 39: ONeill vs. Santiago
Friday, November 4th 2016
W Jeff Anderson
#1080 Lightweight 		TKO (Head Kick)
Round 1
  Cage Titans FC - Cage Titans 28
Saturday, April 9th 2016
W Keenan Raymond TKO (Retirement)
Round 1
  Cage Titans FC - Cage Titans 27
Saturday, January 30th 2016
W Steve McCabe
#867 Featherweight 		Submission (Guillotine Choke)
Round 1
  Cage Titans 25
Saturday, August 29th 2015
W Louis Torres TKO (Punches)
Round 1
  Cage Titans FC - Cage Titans 21
Saturday, November 1st 2014
W Franklin Isabel TKO (Punches)
Round 1
  Cage Titans FC - Cage Titans 20
Saturday, August 23rd 2014
W Lionel Young TKO (Punches)
Round 3
  Cage Titans FC - Cage Titans 19
Saturday, June 21st 2014
  Opponent Event Outcome
L Charles Rosa
#236 Lightweight 		  GFC 8 - Gamebred BareKnuckle MMA 8
Friday, November 15th 2024 		Submission (Anaconda Choke)
Round 3
W Joe Giannetti
#234 Lightweight 		  Cage Titans FC - Cage Titans 66
Saturday, July 20th 2024 		Decision (Split)
Round 5
W Tom Santos   Cage Titans FC - Cage Titans 64
Saturday, March 30th 2024 		Submission (Guillotine Choke)
Round 1
W Mohammad Al Kinani   Cage Titans FC - Cage Titans 58
Saturday, March 18th 2023 		TKO (Punches)
Round 3
W Kris Berberich
#1147 Lightweight 		  Cage Titans FC - Cage Titans 57
Saturday, January 7th 2023 		KO (Body Kick)
Round 1
W Jacob Bohn
#740 Lightweight 		  Cage Titans FC - Cage Titans 54
Saturday, July 2nd 2022 		KO
Round 3
W Spencer Higa   Cage Titans 50
Saturday, November 6th 2021 		KO
Round 1
L Ali Zebian
#415 Lightweight 		  Cage Titans FC - Cage Titans 48
Saturday, July 10th 2021 		Decision (Split)
Round 3
L Chase Hooper
#168 Featherweight 		  UFC 256 - Figueiredo vs. Moreno
Saturday, December 12th 2020 		Submission (Heel Hook)
Round 3
L Youssef Zalal
#116 Featherweight 		  UFC Fight Night 174 - Lewis vs. Oleynik
Saturday, August 8th 2020 		Decision (Unanimous)
Round 3
W Sang Hoon Yoo
#510 Welterweight 		  Dana Whites Contender Series - Season 3, E...
Tuesday, August 27th 2019 		Decision (Unanimous)
Round 3
W Zach DiSabatino
#977 Lightweight 		  Cage Titans 44
Saturday, June 15th 2019 		TKO
Round 1
L Connor Barry
#1219 Lightweight 		  Cage Titans 39
Saturday, June 30th 2018 		SUB
Round 1
W Jay Ellis   Cage Titans FC - Cage Titans 38
Saturday, April 14th 2018 		Submission (Rear-Naked Choke)
Round 1
L T.J. Brown
#848 Lightweight 		  Cage Titans 36
Saturday, November 4th 2017 		Submission (Arm Triangle Choke)
Round 3
L Drew Morais   Cage Titans FC - Cage Titans 34
Saturday, June 17th 2017 		KO (Punches)
Round 1
W Vince McGuinness
#741 Lightweight 		  Cage Titans 32
Saturday, January 28th 2017 		Decision (Unanimous)
Round 3
W Jeremy Davis
#862 Featherweight 		  CES 39: ONeill vs. Santiago
Friday, November 4th 2016 		TKO
Round 2
W Jeff Anderson
#1080 Lightweight 		  Cage Titans FC - Cage Titans 28
Saturday, April 9th 2016 		TKO (Head Kick)
Round 1
W Keenan Raymond   Cage Titans FC - Cage Titans 27
Saturday, January 30th 2016 		TKO (Retirement)
Round 1
W Steve McCabe
#867 Featherweight 		  Cage Titans 25
Saturday, August 29th 2015 		Submission (Guillotine Choke)
Round 1
W Louis Torres   Cage Titans FC - Cage Titans 21
Saturday, November 1st 2014 		TKO (Punches)
Round 1
W Franklin Isabel   Cage Titans FC - Cage Titans 20
Saturday, August 23rd 2014 		TKO (Punches)
Round 1
W Lionel Young   Cage Titans FC - Cage Titans 19
Saturday, June 21st 2014 		TKO (Punches)
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
01/01/2026 25 #399 Lightweight 17-7-0
37
10/01/2025 26 #374 Lightweight 17-7-0
40
07/01/2025 2 #348 Lightweight 17-7-0
41
04/01/2025 9 #350 Lightweight 17-7-0
41
01/01/2025 103 #359 Lightweight 17-7-0
41
10/01/2024 63 #256 Lightweight 17-6-0
54
07/01/2024 9 #319 Lightweight 16-6-0
43
04/01/2024 25 #310 Lightweight 16-6-0
43
01/01/2024 12 #335 Lightweight 15-6-0
40
10/01/2023 2 #347 Lightweight 15-6-0
40
07/01/2023 9 #345 Lightweight 15-6-0
40
04/01/2023 81 #336 Lightweight 15-6-0
40
01/01/2023   #417 Lightweight 13-6-0
32
10/01/2022 123 #417 Lightweight 13-6-0
32
07/01/2022 17 #540 Lightweight 12-6-0
26
04/01/2022 21 #523 Lightweight 12-6-0
26
01/01/2022 53 #544 Lightweight 12-6-0
26
10/01/2021 NR #597 Lightweight 11-6-0
23
07/01/2021 20 #426 Featherweight 11-5-0
27
04/01/2021 47 #406 Featherweight 11-5-0
27
01/01/2021 59 #453 Featherweight 11-5-0
27
10/01/2020 NR #394 Featherweight 11-4-0
30
07/01/2020 20 #394 Lightweight 11-3-0
34
04/01/2020 4 #414 Lightweight 11-3-0
34
01/01/2020 4 #410 Lightweight 11-3-0
34
10/01/2019 304 #406 Lightweight 11-3-0
34
07/01/2019 209 #710 Lightweight 10-3-0
23
04/01/2019 7 #919 Lightweight 9-3-0
19
01/01/2019 6 #926 Lightweight 9-3-0
19
10/01/2018 37 #932 Lightweight 9-3-0
19
07/01/2018 NR #969 Lightweight 9-3-0
19
04/01/2018 43 #752 Featherweight 8-2-0
21
01/01/2018 NR #709 Featherweight 8-2-0
21
10/01/2017 4 #595 Lightweight 8-1-0
26
07/01/2017 297 #599 Lightweight 8-1-0
26
04/01/2017 71 #302 Lightweight 8-0-0
41
01/01/2017 89 #373 Lightweight 7-0-0
36
10/01/2016 16 #462 Lightweight 6-0-0
32
07/01/2016 NR #446 Lightweight 6-0-0
32
04/01/2016 243 #342 Featherweight 5-0-0
30
01/01/2016 6 #585 Featherweight 4-0-0
22
10/01/2015 NR #579 Featherweight 4-0-0
22
10/01/2014 4 #946 Featherweight 2-0-0
16
07/01/2014 NR #950 Featherweight 1-0-0
16

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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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