UFC Fight Night: Allen vs. Costa

May 16, 2026 · Meta Apex · Las Vegas, Nevada, U.S.

  1. Arnold Allen vs Melquizael Costa · Featherweight — winner: Arnold Allen (Decision (unanimous) (50–45, 50–45, 49–46))
  2. Choi Doo-ho vs Daniel Santos · Featherweight — winner: Choi Doo-ho (TKO (punches))
  3. Juan Díaz vs Malcolm Wellmaker · Bantamweight — winner: Juan Díaz (Submission (rear-naked choke))
  4. Modestas Bukauskas vs Christian Edwards · Catchweight — winner: Modestas Bukauskas (Decision (split) (28–29, 29–28, 29–28))
  5. Bernardo Sopaj vs Timothy Cuamba · Bantamweight — winner: Bernardo Sopaj (Submission (rear-naked choke))
  6. Khaos Williams vs Nikolay Veretennikov · Welterweight — winner: Khaos Williams (TKO (punches))
  7. Ivan Erslan vs Tuco Tokkos · Light Heavyweight — winner: Ivan Erslan (Decision (unanimous) (29–28, 29–28, 29–28))
  8. Thomas Gantt vs Artur Minev · Lightweight — winner: Thomas Gantt (TKO (punches))
  9. Ketlen Vieira vs Jacqueline Cavalcanti · Women's Bantamweight — winner: Ketlen Vieira (Decision (unanimous) (29–28, 29–28, 29–28))
  10. Cody Brundage vs Andre Petroski · Middleweight — winner: Cody Brundage (TKO (punches))
  11. Alice Ardelean vs Polyana Viana · Women's Strawweight — winner: Alice Ardelean (Submission (capsule lock))
  12. Luis Gurule vs Daniel Barez · Flyweight — winner: Luis Gurule (Decision (unanimous) (30–27, 30–27, 30–27))
  13. Nicolle Caliari vs Shauna Bannon · Women's Strawweight — winner: Nicolle Caliari (Submission (arm-triangle choke))