Serghei Spivac “Polar Bear”

Ante Delija vs. Serghei Spivac

Heavyweight · Finished · 22 Feb 2026 · Points · R3 · 5:00

Winner Serghei Spivac

Shamil Gaziev vs. Serghei Spivac

Heavyweight · Cancelled · 22 Nov 2025

Waldo Cortes-Acosta vs. Serghei Spivac

Heavyweight · Finished · 08 Jun 2025 · Points · R3 · 5:00

Winner Waldo Cortes-Acosta

Serghei Spivac vs. Jailton Almeida

Heavyweight · Finished · 19 Jan 2025 · KO · R1 · 4:53

Winner Jailton Almeida

Serghei Spivac vs. Marcin Tybura

Heavyweight · Finished · 10 Aug 2024 · SUB · R1 · 1:44

Winner Serghei Spivac

Serghei Spivac vs. Ciryl Gane

Heavyweight · Finished · 02 Sep 2023 · KO · R2 · 3:44

Winner Ciryl Gane

Serghei Spivac vs. Derrick Lewis

Heavyweight · Finished · 04 Feb 2023 · SUB · R1 · 3:05

Winner Serghei Spivac

Serghei Spivac vs. Augusto Sakai

Lightweight · Finished · 07 Aug 2022 · KO · R2 · 3:42

Winner Serghei Spivac

Greg Hardy vs. Serghei Spivac

Welterweight · Finished · 05 Mar 2022 · KO · R1 · 2:16

Winner Serghei Spivac