Francis Marshall vs Mairon Santos
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Key Stats
Striking Stats
No leader is marked on a percentage: Mairon Santos has 4 recorded bouts. A rate needs at least 5 bouts to mean anything.
Grappling Stats
No leader is marked on a percentage: Mairon Santos has 4 recorded bouts. A rate needs at least 5 bouts to mean anything.
Tale of the Tape
ELO is MMA.SOCIAL’s own rating, calculated from UFC results. It is not a UFC ranking or record.
No leader is marked on a percentage: Mairon Santos has 4 recorded bouts. A rate needs at least 5 bouts to mean anything.
Career Snapshot
Win Methods
Head-to-Head Record
Francis Marshall vs Mairon Santos: Matchup Breakdown
Francis Marshall is 4-3 in the Featherweight division with a 57.1% win rate. Mairon Santos is 4-0 at Featherweight, winning 100.0% of the time. Both are listed as active.
They have met 1 time. Mairon Santos leads the series 1-0. Their most recent meeting was UFC 313: Pereira vs. Ankalaev on Mar 8, 2025, won by Mairon Santos by Decision - Split in round 3.
Mairon Santos holds the higher MMA.SOCIAL ELO rating, 1,103 to 985. Career peaks are 1,027 for Francis Marshall and 1,103 for Mairon Santos. Francis Marshall has 1 KO/TKO and 1 submission win from 4 victories, a 50.0% finish rate. Mairon Santos has 2 KO/TKO and 0 submission wins, finishing 50.0% of the time.
Francis Marshall stands 5' 9" with a reach of 72" and fights orthodox. Mairon Santos is 5' 7" with a reach of 72", orthodox. Their reach is identical. Francis Marshall is 27, Mairon Santos is 26.
Across the bouts with round-by-round data recorded, Francis Marshall has landed 172 significant strikes at 29.3% accuracy with 10 takedowns and 23:26 of control time. Mairon Santos has landed 156 at 48.1% with 0 takedowns and 2:48 of control.
They have no opponents in common.
Have Francis Marshall and Mairon Santos fought before?
Yes. Francis Marshall and Mairon Santos have fought once in the UFC. Mairon Santos won by split decision at UFC 313: Pereira vs. Ankalaev on March 8, 2025.
From the MMA.SOCIAL UFC fight database. Records count UFC bouts; height and reach come from the fighter profiles.
Who has more UFC wins, Francis Marshall or Mairon Santos?
Francis Marshall and Mairon Santos have the same number of UFC wins: 4. Francis Marshall's UFC record is 4-3; Mairon Santos's is 4-0.
KO/TKO wins: Francis Marshall 1, Mairon Santos 2. Submission wins: Francis Marshall 1, Mairon Santos 0.
From the MMA.SOCIAL UFC fight database. Records count UFC bouts; height and reach come from the fighter profiles.
Who is taller, Francis Marshall or Mairon Santos?
Francis Marshall is taller at 5'9", to Mairon Santos's 5'7" (2 inches). Both have a 72-inch reach.
From the MMA.SOCIAL UFC fight database. Records count UFC bouts; height and reach come from the fighter profiles.