Fighter profile

Serghei Spivac

“Polar Bear”

Heavyweight · UFC record 9-7 · 16 detailed UFC fights · Last fight Sat 22 Aug 2026

Ground HeavyWrestling Heavy

Fighter ratings

Ratings V2Rated

Striking (offense)71

Power62

Striking defense67

Takedown defense64

WrestlingProvisional measure87

Ratings V2 descriptive 0–100 scores (16 detailed fights; as of Sat 22 Aug 2026). Not win probabilities or rankings. Missing values stay unavailable.

Chin and Cardio · Frozen through October 17, 2026

R1 research scale

ChinEvidence: ESTABLISHED81.5

CardioEvidence: ESTABLISHED78.8

Source: R1 public_candidate_display · status: Research candidate · as of Sat 17 Oct 2026. Separate frozen research scale; fights after October 17, 2026 are not reflected.

About these ratings

Ratings are domain-specific descriptive scales. Equal point differences across different domains do not imply equal absolute skill differences.

Striking (offense) · Ratings V2: Ratings V2 striking-offense score built from recorded significant strikes landed per round, significant-strike accuracy and significant-strike differential.
Power · Ratings V2: Recorded knockdown and KO/TKO-win threat under the Ratings V2 contract (knockdowns per round, KO/TKO win rate); not literal measured punching force.
Striking defense · Ratings V2: Recorded strike avoidance (striking defense) and bounded absorption (strikes absorbed per round) under the Ratings V2 contract.
Takedown defense · Ratings V2: Recorded defense against incoming takedown attempts (takedown defense rate) under the Ratings V2 contract.
Wrestling · Ratings V2: Ratings V2 wrestling-offense score: recorded takedowns landed per round and takedown accuracy. Not ground control or complete grappling.
Chin · R1 research scale: Exposure-adjusted recorded knockdown resistance. This is not a direct biological measurement of chin, recovery, or injury resistance.
Cardio · R1 research scale: Recorded later-round striking activity and effectiveness retention. This is not a direct physiological fitness measurement.

Ratings V2 scores follow each fighter's latest recorded state; R1 research-scale scores are frozen through 17 Oct 2026. Recovery is separate metadata, not a rating. No combined rating exists.

Profile

Height: 190 cm (6'3")
Reach: 198 cm (6'6")
Stance: Orthodox
Age: 31

Last 3: L L W (most recent last)

Career statistics

Descriptive

16 detailed UFC fights · 32 rounds of recorded statistics. Exact totals from recorded UFC fights through Sat 22 Aug 2026; not opponent-adjusted and not model inputs.

Strikes landed14.7significant, per round

Strikes absorbed18.6per round

Striking differential-3.9per round

Takedown attempts1.75per round

Takedown defense52.9%of attempts stopped

Finish rate66.7%of UFC wins

Striking

Significant strikes landed per round: 14.7
Significant strikes absorbed per round: 18.6
Differential per round (landed − absorbed): -3.9
Striking accuracy: 46.9%
Striking defense (opponent strikes avoided): 50.9%
Knockdowns per round: 0.00
Target: head / body / leg: 94.1% / 3.6% / 2.3%
Position: distance / clinch / ground: 62.8% / 3.6% / 33.6%

Per-round figures divide recorded totals by rounds with statistics. Shares are of significant strikes landed.

Wrestling and grappling

Takedown attempts per round: 1.75
Takedowns landed per round: 1.00
Takedown accuracy: 57.1%
Takedown defense: 52.9%
Control time per round: 1:18
Submission attempts per round: 0.12
Reversals per round: 0.06

Attempts and landed takedowns are counted separately; accuracy is landed ÷ attempted.

Outcomes and durability

UFC record (W-L-D, NC): 9-7-0
Finish rate (wins by KO/TKO or submission): 66.7%
Wins by KO/TKO · submission · decision: 3 · 3 · 3
Losses by KO/TKO · submission · decision: 4 · 0 · 3
Knockdowns scored / suffered: 0 / 2
Average fight time: 8:51 (over 13 bouts)

Results as recorded by UFCStats. Fight time is elapsed time (completed rounds plus ending time) and includes draws and no-contests. These are outcomes, not biological measurements.

UFC fight history

Serghei Spivac — most recent UFC fights
Date	Opponent	Result	Method	End	Event
Sat 22 Aug 2026	Vitor Petrino	L	U-DEC	R3 5:00	UFC Fight Night: Hernandez vs. Rodrigues
Sat 21 Feb 2026	Ante Delija	W	U-DEC	R3 5:00	UFC Fight Night: Strickland vs. Hernandez
Sat 7 Jun 2025	Waldo Cortes Acosta	L	U-DEC	R3 5:00	UFC 316: Dvalishvili vs. O'Malley 2
Sat 18 Jan 2025	Jailton Almeida	L	KO/TKO Punches	R1 4:53	UFC 311: Makhachev vs. Moicano
Sat 10 Aug 2024	Marcin Tybura	W	SUB Armbar	R1 1:44	UFC Fight Night: Tybura vs. Spivac 2

Show all 16 UFC fights

Serghei Spivac — earlier UFC fights
Date	Opponent	Result	Method	End	Event
Sat 2 Sep 2023	Ciryl Gane	L	KO/TKO Punches	R2 3:44	UFC Fight Night: Gane vs. Spivac
Sat 4 Feb 2023	Derrick Lewis	W	SUB Arm Triangle	R1 3:05	UFC Fight Night: Lewis vs. Spivac
Sat 6 Aug 2022	Augusto Sakai	W	KO/TKO Punches	R2 3:42	UFC Fight Night: Santos vs. Hill
Sat 5 Mar 2022	Greg Hardy	W	KO/TKO Punches	R1 2:16	UFC 272: Covington vs. Masvidal
Sat 4 Sep 2021	Tom Aspinall	L	KO/TKO Elbow	R1 2:30	UFC Fight Night: Brunson vs. Till
Sat 19 Jun 2021	Aleksei Oleinik	W	U-DEC	R3 5:00	UFC Fight Night: Jung vs. Ige
Sat 20 Feb 2021	Jared Vanderaa	W	KO/TKO Punches	R2 4:32	UFC Fight Night: Blaydes vs. Lewis
Sat 18 Jul 2020	Carlos Felipe	W	M-DEC	R3 5:00	UFC Fight Night: Figueiredo vs. Benavidez 2
Sat 29 Feb 2020	Marcin Tybura	L	U-DEC	R3 5:00	UFC Fight Night: Benavidez vs. Figueiredo
Sat 5 Oct 2019	Tai Tuivasa	W	SUB Arm Triangle	R2 3:14	UFC 243: Whittaker vs. Adesanya
Sat 4 May 2019	Walt Harris	L	KO/TKO Knees	R1 0:50	UFC Fight Night: Iaquinta vs. Cowboy

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