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UFC Fight Night: Allen vs Costa · Results

Arnold Allen
EnglandArnold Allen
RESULT
Arnold Allen def. Melquizael Costa (Unanimous Decision)
Meta Apex, Las Vegas
Melquizael Costa
BrazilMelquizael Costa
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Who won UFC Fight Night: Allen vs Costa?

Arnold Allen defeated Melquizael Costa by Unanimous Decision in round 5 (5:00) in the Featherweight main event of UFC Fight Night: Allen vs Costa, held Saturday, May 16, 2026 at Meta Apex, Las Vegas.

UFC Fight Night: Allen vs Costa is an MMA event from Ultimate Fighting Championship, scheduled for Saturday, May 16, 2026 at Meta Apex, Las Vegas, United States. 16 fights are scheduled across the card.

Bonus winners

  • Dooho Choi vs Daniel Santos★ Fight of the Night
  • Malcolm Wellmaker vs Juan Díaz★ Performance of the Night
  • Alice Ardelean vs Polyana Viana★ Performance of the Night

$100,000 per award

All-time bonus leaders →

Main card

  1. Featherweight
    Arnold Allen
    Arnold Allen
    #7England21-4-0
    UD
    R5 · 5:00
    Melquizael Costa
    Melquizael Costa
    #12Brazil26-8-0
  2. ★ FOTN
    Dooho Choi
    Dooho Choi
    17-4-1
    TKO
    R2 · 4:29
    Daniel Santos
    Daniel Santos
    Brazil13-3-0
  3. Bantamweight
    Malcolm Wellmaker
    Malcolm Wellmaker
    United States10-2-0
    SUB
    R2 · 4:08
    Juan Díaz
    Juan Díaz
    Peru16-1-1★ POTN
  4. Catchweight
    Modestas Bukauskas
    Modestas Bukauskas
    Lithuania20-7-0
    SD
    R3 · 5:00
    Christian Edwards
    Christian Edwards
    United States8-5-0
  5. Bantamweight
    Timmy Cuamba
    Timmy Cuamba
    United States10-4-0
    SUB
    R2 · 2:25
    Benardo Sopaj
    Benardo Sopaj
    Sweden13-3-0
  6. Welterweight
    Nikolay Veretennikov
    Nikolay Veretennikov
    Kazakhstan14-8-0
    TKO
    R1 · 3:31
    Khaos Williams
    Khaos Williams
    United States16-5-0

Preliminary card

  1. Light Heavyweight
    Tuco Tokkos
    Tuco Tokkos
    England11-6-0
    UD
    R3 · 5:00
    Ivan Erslan
    Ivan Erslan
    15-6-0
  2. Lightweight
    Thomas Gantt
    Thomas Gantt
    United States12-0-0
    TKO
    R2 · 2:51
    Artur Minev
    Artur Minev
    7-1-0
  3. Women's Bantamweight
    Ketlen Vieira
    Ketlen Vieira
    #5Brazil16-5-0
    UD
    R3 · 5:00
    Jacqueline Cavalcanti
    Jacqueline Cavalcanti
    #11Portugal10-2-0
  4. Middleweight
    Cody Brundage
    Cody Brundage
    United States12-9-1
    TKO
    R2 · 0:44
    Andre Petroski
    Andre Petroski
    United States13-6-0
  5. Women's Strawweight
    Alice Ardelean
    Alice Ardelean
    Romania12-7-0★ POTN
    SUB
    R2 · 4:36
    Polyana Viana
    Polyana Viana
    Brazil13-9-0
  6. Flyweight
    Daniel Barez
    Daniel Barez
    Spain17-8-0
    UD
    R3 · 5:00
    Luis Gurule
    Luis Gurule
    United States11-4-0
  7. Women's Strawweight
    Shauna Bannon
    Shauna Bannon
    Ireland7-3-0
    SUB
    R3 · 3:08
    Nicolle Caliari
    Nicolle Caliari
    Brazil9-4-0

Cancelled fights

  1. Light Heavyweight· 3 rounds
    Modestas Bukauskas
    Modestas Bukauskas
    Lithuania20-7-0
    CANCELLED
    Rodolfo Bellato
    Rodolfo Bellato
    Brazil13-3-1
  2. Welterweight· 3 rounds
    Jeremiah Wells
    Jeremiah Wells
    United States14-4-1
    CANCELLED
    Nicolas Dalby
    Nicolas Dalby
    Denmark24-6-1
  3. Lightweight· 3 rounds
    Trey Ogden
    Trey Ogden
    United States18-7-0
    CANCELLED
    Thomas Gantt
    Thomas Gantt
    United States12-0-0

Judges' Scorecards

Official judges' scorecards for every decision on this card, open a fight for the round-by-round cards, media scores and fan verdict.

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