All Fighters
Brian Kelleher
8W · 9L
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Bantamweight
Featherweight
63% finish rate80% as favorite40% as underdog
1489
ELO Rating
Fighter overview
ELO RatingHow is ELO calculated?18-month recency decay · streak amplification · activity velocity · career-death penalty. Old champions can't hide behind past glory.Understanding our ELO →
1489.3Developing→
Recency-weighted skill · finish-adjusted · streak-amplified
Division ELOHow is ELO calculated?18-month recency decay · streak amplification · activity velocity · career-death penalty. Old champions can't hide behind past glory.Understanding our ELO →
No recent fights — out of active rankings
Age
40
Aug 19, 1986
Height
5'6" (167.64 cm)
Reach
167.64 cm
Win Rate
47.1%
Output & Defense
Rate-normalized career statistics (per 15 minutes, except strike rates which are per-minute)
Strikes landed / min
3.31
SLpM
Strikes absorbed / min
4.59
SApM (lower is better)
Net striking
-1.28
SLpM − SApM
Strike defense
54%
Opponent strikes evaded
Takedowns / 15 min
1.68
TD_Avg
Takedown defense
60%
Opponent TDs stuffed
Sub attempts / 15 min
0.70
Sub_Avg
Head-to-Head Comparison
Search for a fighter to compare side-by-side
Career statistics
Career Averages (per fight)
11.5
Sig. Strikes
1.2
Takedowns
0.7
Sub Attempts
How They Win
KO/TKO2 (25%)
Submission3 (38%)
Decision0 (0%)
Loss Vulnerability
KO/TKO2 (22%)
Submission5 (56%)
Decision0 (0%)
Betting Profile
Win rate when fighting as favorite vs underdog
As Favorite
80%
4W – 1L in 5 fights
As Underdog
40%
4W – 6L in 10 fights
ELO analysis
ELO Trajectory
Skill rating evolution — hover dots for fight details
Elo Changes
Rating gained or lost in each fight
lost to Cody Gibson
-6.11489
lost to Cody Garbrandt
-4.31495
lost to Mario Bautista
-1.11500
lost to Umar Nurmagomedov
-0.91501
def. Kevin Croom
+0.91502
def. Domingo Pilarte
+0.71501
lost to Ricky Simon
-0.41500
def. Ray Rodriguez
+0.41501
lost to Cody Stamann
-0.31500
def. Hunter Azure
+0.31501
def. Ode Obsourne
+0.21500
lost to Montel Jackson
-0.11500
lost to John Lineker
-0.11500
def. Renan Barao
+0.11500
def. Damian Stasiak
+0.11500
lost to Marlon Vera
-0.11500
def. Iuri Alcantara
+0.11500
Division ELO Rankings
Bantamweight · Active fighters ranked by recency-weighted skill
Farid Basharat
1573
Joselyne Edwards
1564
Bia Mesquita
1562
Mario Bautista
1552
Luana Santos
1548
Raoni Barcelos
1548
Elijah Smith
1546
David Martinez
1543
Raul Rosas Jr.
1542
Professional fight history
Fight History (17 fights)
vs Cody Gibson
UFC Fight Night: Lemos vs. Jandiroba · Jul 20, 2024
Loss
View Analysis →UFC 296: Edwards vs. Covington · Dec 16, 2023
Loss
View Analysis →UFC Fight Night: Tsarukyan vs. Gamrot · Jun 25, 2022
Loss
View Analysis →UFC 272: Covington vs. Masvidal · Mar 5, 2022
Loss
View Analysis →vs Kevin Croom
UFC Fight Night: Kattar vs. Chikadze · Jan 15, 2022
UFC Fight Night: Cannonier vs. Gastelum · Aug 21, 2021
vs Ricky Simon
UFC 258: Usman vs. Burns · Feb 13, 2021
Loss
View Analysis →UFC Fight Night: Overeem vs. Sakai · Sep 5, 2020
vs Cody Stamann
UFC 250: Nunes vs. Spencer · Jun 6, 2020
Loss
View Analysis →vs Hunter Azure
UFC Fight Night: Smith vs. Teixeira · May 13, 2020
vs Ode Obsourne
UFC 246: McGregor vs. Cowboy · Jan 18, 2020
UFC 232: Jones vs. Gustafsson 2 · Dec 29, 2018
Loss
View Analysis →vs John Lineker
UFC 224: Nunes vs. Pennington · May 12, 2018
Loss
View Analysis →vs Renan Barao
UFC Fight Night: Emmett vs. Stephens · Feb 24, 2018
UFC Fight Night: Cerrone vs. Till · Oct 21, 2017
vs Marlon Vera
UFC Fight Night: Weidman vs. Gastelum · Jul 22, 2017
Loss
View Analysis →UFC 212: Aldo vs. Holloway · Jun 3, 2017