Ultimate Fighting Calendar

MMA Judges

Jacob Montalvo

Active Jun 28, 2014, Feb 21, 2026

Jacob Montalvo has judged 40 MMA fights (126 rounds) since 2014. They score a 10-8 round 0.8% of the time (pool average 3.4%), land in split decisions in 20% of their three-judge fights, and have been the lone dissenting card 4 times. Their winner matches the media consensus in 79.5% of compared fights.

Fights scored
40
Rounds scored
126
10-8 rounds
0.8%
avg 3.4%
Split decisions
20%
avg 18.9%
Lone cards
4 (10%)
avg 6.1%
Media agreement
79.5%
avg 86.9%

Most disputed cards

The fights where this judge's card clashed hardest with colleagues, media or fans.

  1. Oct 26, 2024Mateusz Rębecki vs Myktybek OrolbaiUFC 308: Topuria vs HollowayLone card28-29for Myktybek Orolbai
  2. Dec 2, 2023Veronica Hardy vs Jamey-Lyn HorthUFC Fight Night: Dariush vs TsarukyanLone card28-29for Jamey-Lyn Horth
  3. May 20, 2023Ilir Latifi vs Rodrigo NascimentoUFC Fight Night: Dern vs HillLone card29-28for Ilir Latifi
  4. Oct 3, 2025Jarrah Al-Silawi vs Gregory BabenePFL Champions Series 2: Nurmagomedov vs. Hughes 2Lone card28-29for Gregory Babene
  5. Aug 12, 2023Cub Swanson vs Hakeem DawoduUFC Fight Night: Luque vs Dos Anjosvs media29-28for Cub Swanson

Scorecard history

  1. Feb 21, 2026Zach Reese vs Michel PereiraUFC Fight Night: Strickland vs Hernandezvs media28-29for Michel Pereira
  2. Feb 21, 2026Juliana Miller vs Carli JudiceUFC Fight Night: Strickland vs Hernandez28-29for Carli Judice
  3. Oct 25, 2025Umar Nurmagomedov vs Mario BautistaUFC 321: Aspinall vs Gane30-27for Umar Nurmagomedov
  4. Oct 25, 2025Hamdy Abdelwahab vs Chris BarnettUFC 321: Aspinall vs Gane29-27for Hamdy Abdelwahab
  5. Oct 3, 2025Mirafzal Akhtamov vs Luann SardinhaPFL Champions Series 2: Nurmagomedov vs. Hughes 2vs media29-28for Mirafzal Akhtamov
  6. Oct 3, 2025Jarrah Al-Silawi vs Gregory BabenePFL Champions Series 2: Nurmagomedov vs. Hughes 2Lone card28-29for Gregory Babene
  7. Feb 1, 2025Said Nurmagomedov vs Vinicius OliveiraUFC Saudi Arabia: Adesanya vs Imavov28-29for Vinicius Oliveira
  8. Feb 1, 2025Shara Magomedov vs Michael PageUFC Saudi Arabia: Adesanya vs Imavov27-30for Michael Page
  9. Oct 26, 2024Magomed Ankalaev vs Aleksandar RakicUFC 308: Topuria vs Holloway29-28for Magomed Ankalaev
  10. Oct 26, 2024Mateusz Rębecki vs Myktybek OrolbaiUFC 308: Topuria vs HollowayLone card28-29for Myktybek Orolbai
  11. Oct 26, 2024Ismail Naurdiev vs Bruno SilvaUFC 308: Topuria vs Holloway30-27for Ismail Naurdiev
  12. Mar 23, 2024Karl Williams vs Justin TafaUFC Fight Night: Ribas vs Namajunas30-27for Karl Williams
  13. Mar 23, 2024Kurt Holobaugh vs Trey OgdenUFC Fight Night: Ribas vs Namajunas27-30for Trey Ogden
  14. Mar 23, 2024Jarno Errens vs Steven NguyenUFC Fight Night: Ribas vs Namajunas30-27for Jarno Errens
  15. Mar 2, 2024Umar Nurmagomedov vs Bekzat AlmakhanUFC Fight Night: Rozenstruik vs Gaziev30-26for Umar Nurmagomedov
  16. Feb 10, 2024Robert Bryczek vs Ihor PotieriaUFC Fight Night: Hermansson vs Pyfer27-30for Ihor Potieria
  17. Feb 10, 2024Devin Clark vs Marcin PrachnioUFC Fight Night: Hermansson vs Pyfer27-30for Marcin Prachnio
  18. Dec 16, 2023Irene Aldana vs Karol RosaUFC 296: Edwards vs Covington29-28for Irene Aldana
  19. Dec 10, 2023Luana Santos vs Stephanie EggerUFC Fight Night: Song vs Gutierrezvs media30-27for Luana Santos
  20. Dec 2, 2023Veronica Hardy vs Jamey-Lyn HorthUFC Fight Night: Dariush vs TsarukyanLone card28-29for Jamey-Lyn Horth
  21. Oct 7, 2023Alex Morono vs Joaquin BuckleyUFC Fight Night: Dawson vs Green27-30for Joaquin Buckley
  22. Oct 7, 2023Karolina Kowalkiewicz vs Diana BelbitaUFC Fight Night: Dawson vs Green30-27for Karolina Kowalkiewicz
  23. Sep 23, 2023Bryce Mitchell vs Dan IgeUFC Fight Night: Fiziev vs Gamrot29-28for Bryce Mitchell
  24. Sep 23, 2023Dan Argueta vs Miles JohnsUFC Fight Night: Fiziev vs Gamrot28-29for Miles Johns
  25. Sep 23, 2023Mohammed Usman vs Jake CollierUFC Fight Night: Fiziev vs Gamrot30-27for Mohammed Usman
  26. Sep 23, 2023Tamires Vidal vs Montse RendonUFC Fight Night: Fiziev vs Gamrot28-29for Montse Rendon
  27. Sep 17, 2023Tracy Cortez vs Jasmine JasudaviciusUFC Fight Night: Grasso vs Shevchenko 229-28for Tracy Cortez
  28. Aug 12, 2023Cub Swanson vs Hakeem DawoduUFC Fight Night: Luque vs Dos Anjosvs media29-28for Cub Swanson
  29. May 20, 2023Karolina Kowalkiewicz vs Vanessa DemopoulosUFC Fight Night: Dern vs Hill30-27for Karolina Kowalkiewicz
  30. May 20, 2023Ilir Latifi vs Rodrigo NascimentoUFC Fight Night: Dern vs HillLone card29-28for Ilir Latifi
  31. Apr 22, 2023Mohammed Usman vs Junior TafaUFC Fight Night: Pavlovich vs Blaydes29-28for Mohammed Usman
  32. Apr 7, 2023Rizvan Kuniev vs Renan FerreiraProfessional Fighters League - PFL 2: 2023 Regular Season30-27for Rizvan Kuniev
  33. Mar 25, 2023Trevin Giles vs Preston ParsonsUFC Fight Night: Vera vs Sandhagen29-28for Trevin Giles
  34. Mar 11, 2023Vitor Petrino vs Anton TurkaljUFC Fight Night: Yan vs Dvalishvili30-27for Vitor Petrino
  35. Nov 25, 2022Magomed Magomedkerimov vs Gleison TibauProfessional Fighters League - 2022 Season PFL Championships30-27for Magomed Magomedkerimov
  36. Jul 30, 2022Julianna Pena vs Amanda NunesUFC 277: Peña vs Nunes45-50for Amanda Nunes
  37. Feb 12, 2022Israel Adesanya vs Robert WhittakerUFC 271: Adesanya vs Whittaker 248-47for Israel Adesanya
  38. Aug 7, 2021Tecia Pennington vs Angela HillUFC 265: Lewis vs Gane29-28for Tecia Pennington
  39. Mar 14, 2015Johny Hendricks vs Matt BrownUFC 185: Pettis vs Dos Anjos30-27for Johny Hendricks
  40. Jun 28, 2014Cub Swanson vs Jeremy StephensUFC Fight Night: Te Huna vs Marquardt49-46for Cub Swanson