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Kiefer Crosbie
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BDK

Kiefer Crosbie

Ireland flag
Ireland, Dublin
SBG Ireland
Age: 36
10
Wins
6
Losses
0
DRAWS
@kiefercrosbie_mma
No fight booked

Last fightLoss

Kiefer CrosbieKiefer Crosbie
vs
Taiyilake NuerajiTaiyilake Nueraji

KO/TKO (R1 · 3:33)UFC Fight Night: Walker vs. Zhang

  • Pro record 10-6-0
  • UFC record 0-3-0
  • Outside the UFC 10-3-0
agentmma.com

Fighter Details

Height:
5'11" (180 cm)
Weight:
170 lbs (77 kg)
Reach:
70" (178 cm)
Stance:
Switch
DOB:
5th Apr. 1990
Age:
36
AI Rank:
Unranked

UFC statistics

UFC round data: 3 bouts · through 2025-08-23

4.46
Significant Strikes Landed per Min
64%
Significant Striking Accuracy
5.80
Significant Strikes Absorbed per Min
0.0
Average Takedowns per 15 Min
0%
Takedown Accuracy
0.0
Submission Average per 15 Min
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UFC Record Breakdown

0-3UFC Record
Losses (100%)

Performance Breakdown

Striking Accuracy64%
Takedown Accuracy0%
Takedown Defense40%

Heuristic ratings

Heuristic scores · 0–100

Fight IQNot enough data

3 UFC bouts · 80 division peers

Data through 2025-08-23

CardioNot enough data

0 bouts reaching round 3

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.

Formula v1

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Frequently asked questions

What is Kiefer Crosbie's professional MMA record?

Kiefer Crosbie has a professional MMA record of 10-6-0 (wins-losses-draws).

What is Kiefer Crosbie's UFC record?

Kiefer Crosbie's UFC record is 0-3-0 (wins-losses-draws), and 10-3-0 in professional fights outside the UFC.

Who does Kiefer Crosbie fight next?

Kiefer Crosbie does not have a fight currently scheduled.

How old is Kiefer Crosbie?

Kiefer Crosbie is 36 years old, born April 5, 1990.

How tall is Kiefer Crosbie?

Kiefer Crosbie stands 180 cm (5'11") tall, with a 178 cm (70") reach.

Where is Kiefer Crosbie from?

Kiefer Crosbie is from Ireland.

What is Kiefer Crosbie's nickname?

Kiefer Crosbie is known as "BDK".

When was Kiefer Crosbie's last fight?

Kiefer Crosbie last fought on August 23, 2025 at UFC Fight Night: Walker vs. Zhang, losing to Taiyilake Nueraji by KO/TKO in round 1.

Kiefer Crosbie scouting report

Kiefer Crosbie (Ireland) is a 36-year-old welterweight who is 10-6 as a pro and 0-3 in the UFC (10-3 outside it). He debuted at UFC 293: Adesanya vs. Strickland on September 9, 2023. His reach of 70 inches is 4.3 inches shorter than the welterweight average (74.3 inches). Last fight: KO/TKO loss to Taiyilake Nueraji, then making his UFC debut, on August 23, 2025 (UFC Fight Night: Walker vs. Zhang). No next fight is booked.

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

Kiefer Crosbie vs the welterweight average

Computed by AgentMMA from the round-by-round stats of 3 UFC bouts (11:12 of fight time).

StatCrosbieDivision averagePercentile
Significant strikes landed per minute4.550 in 11:124.3—*
Significant strike accuracy64.1%50 of 78 landed48.3%—*
Significant strikes absorbed per minute5.865 in 11:123.9—*
Significant strike defense46.7%57 of 122 avoided54.1%—*
Takedowns per 15 minutes00 in 11:121.4—*
Takedown accuracy0%0 of 1 landed35.2%—*
Takedown defense40%2 of 5 stopped66.6%—*
Submission attempts per 15 minutes00 in 11:120.4—*
Knockdowns per 15 minutes00 in 11:120.5—*
Control time3.4%0:23 of 11:1219.1%—*
Average fight time3:443 bouts10:53—*
Height180 cm71″183 cm72.1″
Reach178 cm70″189 cm74.3″
  • 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: 0-3

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: 0-3-0
    Kiefer Crosbie
    Kiefer Crosbie
    vs
    Taiyilake Nueraji
    Taiyilake Nueraji
    Pro record now: 12-1-0 (1 NC)UFC record entering: 0-0-0
    KO/TKOR1 3:33UFC Fight Night: Walker vs. ZhangAug 23, 2025Result & stats
  2. LUFC record after this bout: 0-2-0
    Kiefer Crosbie
    Kiefer Crosbie
    vs
    Sam Patterson
    Sam Patterson
    Pro record now: 15-3-1UFC record entering: 1-1-0
    SUBR1 2:50UFC 304: Edwards vs. Muhammad 2Jul 27, 2024Result & stats
  3. LUFC record after this bout: 0-1-0
    Kiefer Crosbie
    Kiefer Crosbie
    vs
    Kevin Jousset
    Kevin Jousset
    Pro record now: 10-4-0UFC record entering: 0-0-0
    SUBR1 4:49UFC 293: Adesanya vs. StricklandSep 9, 2023Result & stats

Next for Kiefer Crosbie

Last fightKiefer Crosbie vs Taiyilake NuerajiHead-to-head breakdown and verified fight statsDivisionUFC Welterweight rankingsChampion, top 15 and professional MMA records
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