Sergei Pavlovich is a highly ranked and feared Russian heavyweight mixed martial artist in the UFC, known for his exceptional one-punch knockout power and aggressive striking .
Pavlovich is primarily a devastating striker. He utilizes a patient, pressure-based boxing style, leveraging his long reach to land powerful combinations that often lead to early finishes . His strong wrestling background allows him to defend takedowns and keep fights standing where he is most dangerous .
Here is a selection of his most significant bouts in the UFC:
| Opponent | Event & Date | Result | Notes |
|---|---|---|---|
| Alistair Overeem | UFC Fight Night 141 (Nov. 2018) | Loss by 1st Rd. TKO | UFC debut against a former title challenger. |
| Marcelo Golm | UFC Fight Night (Apr. 2019) | Win by 1st Rd. KO | First UFC win; earned a Performance of the Night bonus . |
| Derrick Lewis | UFC 277 (Jul. 2022) | Win by 1st Rd. TKO | High-profile knockout win over a former title challenger. |
| Tai Tuivasa | UFC on ESPN 42 (Dec. 2022) | Win by 1st Rd. KO | Another quick knockout; earned Performance of the Night . |
| Curtis Blaydes | UFC Fight Night (Apr. 2023) | Win by 1st Rd. TKO | Key win over a top contender; extended his first-round KO streak . |
| Tom Aspinall | UFC 295 (Nov. 2023) | Loss by 1st Rd. KO | Fought for the interim UFC Heavyweight Championship. |
| Alexander Volkov | UFC on ABC 6 (Jun. 2024) | Loss by Unanimous Decision | First career decision loss. |
| Jairzinho Rozenstruik | UFC Fight Night (Feb. 2025) | Win by Unanimous Decision | Return to winning ways via decision. |
| Waldo Cortes-Acosta | UFC Fight Night (Aug. 2025) | Win by Unanimous Decision | Most recent fight as of late 2025. |
Pavlovich remains a perennial contender in the heavyweight division, where his punching power ensures he is a threat in any matchup .