| 2026-09-19 | UFC 331: Van vs. Pantoja 2 | Lightweight | Arman Tsarukyan def. Maurício Ruffy | KO (elbow) | 1 | 4:56 |
| 2025-11-22 | UFC Fight Night: Tsarukyan vs. Hooker | Lightweight | Arman Tsarukyan def. Dan Hooker | Submission (arm-triangle choke) | 2 | 3:34 |
| 2024-04-13 | UFC 300: Pereira vs. Hill | Lightweight | Arman Tsarukyan def. Charles Oliveira | Decision (split) (28–29, 29–28, 29–28) | 3 | 5:00 |
| 2023-12-02 | UFC on ESPN: Dariush vs. Tsarukyan | Lightweight | Arman Tsarukyan def. Beneil Dariush | KO (knee and punches) | 1 | 1:04 |
| 2023-06-17 | UFC on ESPN: Vettori vs. Cannonier | Lightweight | Arman Tsarukyan def. Joaquim Silva | TKO (punches) | 3 | 3:25 |
| 2022-12-17 | UFC Fight Night: Cannonier vs. Strickland | Lightweight | Arman Tsarukyan def. Damir Ismagulov | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2022-06-25 | UFC on ESPN: Tsarukyan vs. Gamrot | Lightweight | Mateusz Gamrot def. Arman Tsarukyan | Decision (unanimous) (48–47, 48–47, 48–47) | 5 | 5:00 |
| 2022-02-26 | UFC Fight Night: Makhachev vs. Green | Lightweight | Arman Tsarukyan def. Joel Álvarez | TKO (punches) | 2 | 1:57 |
| 2021-09-18 | UFC Fight Night: Smith vs. Spann | Lightweight | Arman Tsarukyan def. Christos Giagos | TKO (punches) | 1 | 2:09 |
| 2021-01-24 | UFC 257: Poirier vs. McGregor 2 | Catchweight | Arman Tsarukyan def. Matt Frevola | Decision (unanimous) (30–27, 30–27, 30–26) | 3 | 5:00 |
| 2020-07-19 | UFC Fight Night: Figueiredo vs. Benavidez 2 | Lightweight | Arman Tsarukyan def. Davi Ramos | Decision (unanimous) (30–27, 30–27, 29–28) | 3 | 5:00 |
| 2019-07-27 | UFC 240: Holloway vs. Edgar | Lightweight | Arman Tsarukyan def. Olivier Aubin-Mercier | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2019-04-20 | UFC Fight Night: Overeem vs. Oleinik | Lightweight | Islam Makhachev def. Arman Tsarukyan | Decision (unanimous) (30–27, 30–27, 29–28) | 3 | 5:00 |