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Chris Brennan
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THE WESTSIDE STRANGLER

Chris Brennan

United States flag
United States, Mission Viejo, California
Next Generation
Age: 55
21
Wins
13
Losses
1
DRAWS
@chris_brennan_3x_champ
Last fight

Loss

Chris BrennanChris Brennan
vs
Gil CastilloGil Castillo

Unanimous decisionUFC 35: Throwdown

  • Pro record 21-13-1
  • UFC record 1-2-0
  • Outside the UFC 20-11-1
  • 2 UFC losses in a row
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Fighter Details

Height:
5'8" (173 cm)
Weight:
170 lbs (77 kg)
Reach:
N/A
Stance:
Orthodox
DOB:
12th Oct. 1971
Age:
55
AI Rank:
Unranked

UFC statistics

UFC round data: 2 bouts · through 2002-01-11

0.42
Significant Strikes Landed per Min
30%
Significant Striking Accuracy
0.96
Significant Strikes Absorbed per Min
0.6
Average Takedowns per 15 Min
33%
Takedown Accuracy
1.3
Submission Average per 15 Min
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UFC Record Breakdown

1-2UFC Record
Sub (33%)
Losses (67%)

Performance Breakdown

Striking Accuracy30%
Takedown Accuracy33%
Takedown Defense0%

Heuristic ratings

Heuristic scores · 0–100

Fight IQNot enough data

2 UFC bouts · 80 division peers

Data through 2002-01-11

CardioNot enough data

1 bouts reaching round 3

Data through 2002-01-11

How these scores are calculated

Fight IQ = 40% striking-accuracy percentile + 30% striking-defense percentile + 30% takedown-defense percentile within the division.

Requires 3 UFC bouts, 15 measured minutes, at least 10 division peers, 100 strike attempts, 100 opponent strike attempts and 10 opponent takedown attempts.

Cardio = 100 × the median late/early significant-strike attempt rate ratio, capped at 100. Compare rounds 3+ with rounds 1–2 within each bout. Requires 3 eligible bouts with at least 60 late-round seconds each. 100 means maintained or higher late pace.

Fight IQ summarizes accuracy and defense; cardio summarizes retained pace. Style, opponents and grappling affect both. These scores do not measure intelligence, physical fitness or win probability.

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Frequently asked questions

What is Chris Brennan's professional MMA record?

Chris Brennan has a professional MMA record of 21-13-1 (wins-losses-draws).

What is Chris Brennan's UFC record?

Chris Brennan's UFC record is 1-2-0 (wins-losses-draws), and 20-11-1 in professional fights outside the UFC.

Who does Chris Brennan fight next?

Chris Brennan does not have a fight currently scheduled.

How old is Chris Brennan?

Chris Brennan is 55 years old, born October 12, 1971.

How tall is Chris Brennan?

Chris Brennan stands 173 cm (5'8") tall.

Where is Chris Brennan from?

Chris Brennan is from United States.

What is Chris Brennan's nickname?

Chris Brennan is known as "The Westside Strangler".

When was Chris Brennan's last fight?

Chris Brennan last fought on January 11, 2002 at UFC 35: Throwdown, losing to Gil Castillo by unanimous decision.

Chris Brennan scouting report

Chris Brennan (United States), a welterweight, went 21-13-1 as a pro and 1-2 in the UFC (20-11-1 outside it). He debuted at UFC 16: Battle in the Bayou on March 13, 1998; his only UFC win came by submission; he lost his last two UFC bouts. His height of 68 inches is 4.1 inches below the welterweight average (72.1 inches). Last fight: unanimous-decision loss to Gil Castillo, then 0-1 in the UFC, on January 11, 2002 (UFC 35: Throwdown).

Built from AgentMMA's UFC database (as of November 7, 2026); not AI-written.

Chris Brennan vs the welterweight average

Computed by AgentMMA from the round-by-round stats of 2 UFC bouts (24:02 of fight time).

StatBrennanDivision averagePercentile
Significant strikes landed per minute0.410 in 24:024.3—*
Significant strike accuracy30.3%10 of 33 landed48.3%—*
Significant strikes absorbed per minute123 in 24:023.9—*
Significant strike defense51.1%24 of 47 avoided54.1%—*
Takedowns per 15 minutes0.61 in 24:021.4—*
Takedown accuracy33.3%1 of 3 landed35.2%—*
Takedown defense0%0 of 3 stopped66.6%—*
Submission attempts per 15 minutes1.32 in 24:020.4—*
Knockdowns per 15 minutes00 in 24:020.5—*
Control time0.6%0:08 of 24:0219.1%—*
Average fight time12:012 bouts10:53—*
Height173 cm68″183 cm72.1″
  • Division average and percentile: 80 active welterweight fighters with a UFC bout in the last 3 years, at least 3 UFC bouts and 15 minutes of UFC fight time.
  • *No percentile: fewer than 3 UFC bouts or 15 minutes of UFC fight time.

Related MMA Lab pages

UFC fight record

UFC record: 1-2

Every UFC bout, newest first. Open a bout for the full result, judges' scorecards and round-by-round stats.

  1. LUFC record after this bout: 1-2-0
    Chris Brennan
    Chris Brennan
    vs
    Gil Castillo
    Gil Castillo
    Pro record now: 8-5-0UFC record entering: 0-1-0
    DECUFC 35: ThrowdownJan 11, 2002Result & stats
  2. WUFC record after this bout: 1-0-0
    Chris Brennan
    Chris Brennan
    vs
    Courtney Turner
    Courtney Turner
    Pro record now: 0-3-0UFC record entering: 0-0-0
    SUBR1 1:20UFC 16: Battle in the BayouMar 13, 1998Result & stats
  3. LUFC record after this bout: 1-1-0
    Chris Brennan
    Chris Brennan
    vs
    Pat Miletich
    Pat Miletich
    Pro record now: 29-7-2UFC record entering: 1-0-0
    SUBR1 9:02UFC 16: Battle in the BayouMar 13, 1998Result & stats

Next for Chris Brennan

Last fightChris Brennan vs Gil CastilloHead-to-head breakdown and verified fight statsDivisionUFC Welterweight rankingsChampion, top 15 and professional MMA records
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