Serghei Spivac continued his upward momentum and scored revenge in the process with a quick finish of Marcin Tybura in the main event of Saturday's UFC Fight Night.

Spivac got right on Tybura's back as the round started, scoring an early takedown. The Polish heavyweight answered by reversing and getting in the Moldovan's guard.

Serghei Spivac Avenges Loss To Marcin Tybura With First-Round Submission In UFC Fight Night Headliner

Tybura and Spivac first met at UFC Fight Night Norfolk in February 2020, with the former winning via unanimous decision.

"Polar Bear" has now won four of his last five fights and rebounds from a second-round TKO loss at the hands of Ciryl Gane last year in Paris. His only losses in the UFC have come against Tybura, Gane, Walt Harris, and current interim UFC Heavyweight Champion Tom Aspinall.

Tybura, meanwhile, has now lost two of his last three fights.

• Read More: UFC Fight Night Results & Highlights: Serghei Spivac Submits Marcin Tybura