Fight Genie logo Fight Genie
Back to the card

Serghei Spivac vs Ante Delija

Heavyweight · Main card · UFC Fight Night: Strickland vs. Hernandez

FINAL: Serghei Spivac by U-DEC
Serghei Spivac
Serghei Spivac
Age 31 · Elo 1560
LWLWW
399 days since last fight
vs
Ante Delija
Ante Delija
Age 35 · Elo 1512*
W
168 days since last fight

Who wins, by source

Serghei SpivacAnte Delija
Claude Claude: Serghei Spivac 72% Claude: Ante Delija 28% 72% 28% GPT GPT: Serghei Spivac 73% GPT: Ante Delija 27% 73% 27% Elo Elo: Serghei Spivac 57% Elo: Ante Delija 43% 57% 43%

Each row splits one source's view of the fight. The dashed line is even odds. Where the models sit further from the market, they are claiming an edge.

Tale of the tape

Serghei SpivacAnte Delija
Strikes landed / min Serghei Spivac Strikes landed / min: 3.57 3.57 Ante Delija Strikes landed / min: 4.28 4.28 Strikes absorbed / min Serghei Spivac Strikes absorbed / min: 4.23 4.23 Ante Delija Strikes absorbed / min: 3.95 3.95 Striking accuracy Serghei Spivac Striking accuracy: 47% 47% Ante Delija Striking accuracy: 38% 38% Striking defense Serghei Spivac Striking defense: 52% 52% Ante Delija Striking defense: 52% 52% Takedowns / 15 min Serghei Spivac Takedowns / 15 min: 3.82 3.82 Ante Delija Takedowns / 15 min: 0.00 0.00 Takedown defense Serghei Spivac Takedown defense: 63% 63% Ante Delija Takedown defense: 75% 75% Sub attempts / 15 min Serghei Spivac Sub attempts / 15 min: 0.5 0.5 Ante Delija Sub attempts / 15 min: 0.0 0.0

Career UFC averages. Bars are scaled within each row, so compare left against right, not row against row. The stronger side is highlighted, and for strikes absorbed the lower number is the better one.

How it ends

KO/TKOSubmissionDecision
Claude Claude: KO/TKO 15% 15% Claude: Submission 55% 55% Claude: Decision 30% 30%GPT GPT: KO/TKO 30% 30% GPT: Submission 38% 38% GPT: Decision 32% 32%

Each model's split across the ways this fight can finish, out of 100.

The analysis

Claude
Serghei Spivac by Submission, 72% confidence

Spivac's grappling-heavy approach and submission expertise create significant problems for Delija. Despite recent losses to elite competition (Gane, Almeida), Spivac has shown consistent submission threat against mid-tier heavyweights. Delija's recent TKO losses to Cortes-Acosta and Moldavsky expose defensive vulnerabilities that Spivac can exploit through his 4.63 takedowns per fight average. The common opponent in Cortes-Acosta saw both fighters lose, but Spivac's decision loss shows better durability than Delija's TKO defeat.

GPT
Serghei Spivac by Submission, 73% confidence

Spivac is a proven UFC heavyweight with a strong wrestling and top-control game (4.6 TDs per 15 minutes at 65% accuracy) and consistent finishing ability on the mat. Delija is debuting in the UFC and historically has struggled when forced to defend prolonged grappling sequences. Over three rounds, Spivac's takedown volume and positional control should create repeated opportunities for ground-and-pound and back takes, making a club-and-sub or top-pressure submission the most likely outcome.