Brendan Allen vs Christian Leroy Duncan
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At a glance
ELO is MMA.SOCIAL’s own rating, calculated from UFC results. It is not a UFC ranking. Rates are per UFC bout with round-by-round stats.
They have met once
Who wins? fan vote
How they win share of UFC wins
Full breakdown
Striking career totals
Grappling career totals
Career UFC bouts
Fan ratings out of 10 · 2 / 0 ratings
Brendan Allen vs Christian Leroy Duncan: Matchup Breakdown
Brendan Allen is 16-4 in the Middleweight division with an 80.0% win rate. Christian Leroy Duncan is 8-3 at Middleweight, winning 72.7% of the time. Both are listed as active.
They have met 1 time. Brendan Allen leads the series 1-0. Their most recent meeting was UFC Fight Night: Allen vs. Duncan on Oct 10, 2026, won by Brendan Allen by SUB Rear Naked Choke in round 5.
Brendan Allen holds the higher MMA.SOCIAL ELO rating, 1,258 to 1,104. Career peaks are 1,258 for Brendan Allen and 1,151 for Christian Leroy Duncan. Brendan Allen has 2 KO/TKO and 8 submission wins from 16 victories, a 62.5% finish rate. Christian Leroy Duncan has 5 KO/TKO and 0 submission wins, finishing 62.5% of the time.
Brendan Allen stands 6' 2" with a reach of 75" and fights orthodox. Christian Leroy Duncan is 6' 2" with a reach of 79", switch. That is a 4-inch reach advantage for Christian Leroy Duncan. Brendan Allen is 30, Christian Leroy Duncan is 31.
Across the bouts with round-by-round data recorded, Brendan Allen has landed 885 significant strikes at 52.0% accuracy with 26 takedowns and 1h 14m of control time. Christian Leroy Duncan has landed 575 at 57.6% with 3 takedowns and 0h 25m of control.
They have no opponents in common.
Have Brendan Allen and Christian Leroy Duncan fought before?
Yes. Brendan Allen and Christian Leroy Duncan have fought once in the UFC. Brendan Allen won by submission (rear naked choke) at UFC Fight Night: Allen vs. Duncan on October 10, 2026.
From the MMA.SOCIAL UFC fight database. Records count UFC bouts; height and reach come from the fighter profiles.
Who has more UFC wins, Brendan Allen or Christian Leroy Duncan?
Brendan Allen has more UFC wins: 16 to 8. Brendan Allen's UFC record is 16-4; Christian Leroy Duncan's is 8-3.
KO/TKO wins: Brendan Allen 2, Christian Leroy Duncan 5. Submission wins: Brendan Allen 8, Christian Leroy Duncan 0.
From the MMA.SOCIAL UFC fight database. Records count UFC bouts; height and reach come from the fighter profiles.
Who is taller, Brendan Allen or Christian Leroy Duncan?
Brendan Allen and Christian Leroy Duncan are the same height: 6'2". Christian Leroy Duncan has the longer reach: 79 inches to 75.
From the MMA.SOCIAL UFC fight database. Records count UFC bouts; height and reach come from the fighter profiles.