Montana De La Rosa, a seasoned mixed martial artist, has amassed an impressive record of 13 wins, 9 losses, and 1 draw throughout her career. Competing in the UFC's flyweight division at 125 lbs., she stands tall at 5' 7" with a reach of 68". In terms of performance, De La Rosa demonstrates an average of 2.9 significant strikes per minute during her UFC bouts, landing them with a striking accuracy of 37%. However, she absorbs a considerable number of strikes at an average rate of 3.39 per minute, with a strike defense of 45%. She averages 1.85 takedowns every 15 minutes and maintains a takedown accuracy of 33%, while attempting 0.8 submissions in the same timeframe. Throughout her career, De La Rosa has achieved notable victories, including a win against Mayra Bueno Silva, who held an ELO rating of 1025 at the time. In her most recent five fights, she demonstrated resilience and adaptability. On June 5, 2021, she secured a knockout victory over Ariane da Silva. Although she suffered losses against Maycee Barber, Tatiana Suarez, and JJ Aldrich in subsequent bouts, she managed to secure a split decision win against Andrea Lee on June 8, 2024.
| Date | Event | Opponent | Method | Round | Time | Result |
|---|---|---|---|---|---|---|
| 2024-06-08 | UFC Fight Night: Cannonier vs. Imavov | Andrea Lee | S-DEC | 3 | 5:00 | Win |
| 2023-10-07 | UFC Fight Night: Dawson vs. Green | JJ Aldrich | U-DEC | 3 | 5:00 | Loss |
| 2023-02-25 | UFC Fight Night: Muniz vs. Allen | Tatiana Suarez | SUB Guillotine Choke | 2 | 2:51 | Loss |
| 2022-04-23 | UFC Fight Night: Lemos vs. Andrade | Maycee Barber | U-DEC | 3 | 5:00 | Loss |
| 2021-06-05 | UFC Fight Night: Rozenstruik vs. Sakai | Ariane da Silva | KO/TKO Punches | 2 | 4:27 | Win |
| 2021-02-27 | UFC Fight Night: Rozenstruik vs. Gane | Mayra Bueno Silva | M-DEC | 3 | 5:00 | Win |
| 2020-09-05 | UFC Fight Night: Overeem vs. Sakai | Viviane Araujo | U-DEC | 3 | 5:00 | Loss |
| 2020-02-15 | UFC Fight Night: Anderson vs. Blachowicz | Mara Romero Borella | U-DEC | 3 | 5:00 | Win |
| 2019-06-22 | UFC Fight Night: Moicano vs. The Korean Zombie | Andrea Lee | U-DEC | 3 | 5:00 | Loss |
| 2019-02-09 | UFC 234: Adesanya vs. Silva | Nadia Kassem | SUB Armbar | 2 | 2:37 | Win |
| 2018-07-06 | The Ultimate Fighter: Undefeated Finale | Rachael Ostovich | SUB Rear Naked Choke | 3 | 4:21 | Win |
| 2017-12-01 | The Ultimate Fighter: A New World Champion Finale | Christina Marks | SUB Armbar | 1 | 2:00 | Win |
| Fight # | Date | Opponent Name | Opponent ELO | Result | ELO Gained | ELO |
|---|---|---|---|---|---|---|
| 12 | 2024-06-08 | Andrea Lee | 1021 | Win | 0 | 1013 |
| 11 | 2023-10-07 | JJ Aldrich | 1045 | Loss | -15 | 1013 |
| 10 | 2023-02-25 | Tatiana Suarez | 1091 | Loss | -14 | 1028 |
| 9 | 2022-04-23 | Maycee Barber | 1027 | Loss | -17 | 1042 |
| 8 | 2021-06-05 | Ariane da Silva | 994 | Win | +19 | 1059 |
| 7 | 2021-02-27 | Mayra Bueno Silva | 1025 | Win | 0 | 1040 |
| 6 | 2020-09-05 | Viviane Araujo | 1016 | Loss | -18 | 1040 |
| 5 | 2020-02-15 | Mara Romero Borella | 988 | Win | +13 | 1058 |
| 4 | 2019-06-22 | Andrea Lee | 1030 | Loss | -17 | 1045 |
| 3 | 2019-02-09 | Nadia Kassem | 1016 | Win | +20 | 1062 |
| 2 | 2018-07-06 | Rachael Ostovich | 1021 | Win | +21 | 1042 |
| 1 | 2017-12-01 | Christina Marks | 1000 | Win | +21 | 1021 |