UFC Fight Night: Belfort vs. Gastelum: Predictions & Analysis

The Middleweight matchup features Vitor Belfort (15-9) taking on Kelvin Gastelum (13-10). Belfort is the bigger frame at 6'0" with a 3-inch reach advantage.

There's a real Elo separation here: Gastelum at 1340 versus Belfort at 1255. That 85-point gap typically reflects a meaningful difference in recent quality of competition and results.

Stylistically this is Belfort's knockout artist game against Gastelum's all-rounder approach. Belfort is patient on the feet, timing counters and loading up when he sees openings, while Gastelum is comfortable adjusting on the fly, mixing strikes and grappling as openings appear. Historically these archetypes are dead-even when they collide.

A few statistical edges stand out. Gastelum throws significantly more leather — a 1.7 sig. strike per minute gap. Gastelum is far more active with takedowns, averaging 0.6 more per 15 minutes. Gastelum has tighter striking defense, making opponents miss more often.

The Pick: Kelvin Gastelum over Vitor Belfort. The model is firm on this one: Gastelum at 77%. The market and our model are aligned — the line looks fair.

The Light Heavyweight matchup features Mauricio Rua (11-11-1) taking on Gian Villante (7-10).

Rua is rated at 876 — 171 points above Villante's 705. Gaps this large usually mean one fighter has been consistently beating better opponents.

Both fighters land in our "Striker" archetype — fighters with a well-rounded skill set. When mirror matchups like this happen, the edge usually goes to whoever can impose their preferred pace and range.

A few statistical edges stand out. Villante throws significantly more leather — a 0.7 sig. strike per minute gap. Rua is far more active with takedowns, averaging 0.7 more per 15 minutes. Villante has tighter striking defense, making opponents miss more often.

The Pick: Gian Villante over Mauricio Rua. This is essentially a pick'em. The model nudges toward Villante at 51%, but there's almost nothing separating these two. The market implies 58% for Rua, but our model sees only 49%. That 9-point gap favoring Villante is worth watching.

The Lightweight matchup features Edson Barboza (18-13) taking on Beneil Dariush (17-6-1). Barboza will look to use a 3-inch reach edge to control distance.

Dariush is rated at 1437 — 295 points above Barboza's 1142. Gaps this large usually mean one fighter has been consistently beating better opponents.

Stylistically this is Barboza's striker game against Dariush's all-rounder approach. Barboza brings a versatile approach, while Dariush is comfortable adjusting on the fly, mixing strikes and grappling as openings appear. Historically these archetypes are dead-even when they collide.

A few statistical edges stand out. Dariush throws significantly more leather — a 0.3 sig. strike per minute gap. Dariush is far more active with takedowns, averaging 0.1 more per 15 minutes. Barboza has tighter striking defense, making opponents miss more often.

The Pick: Beneil Dariush over Edson Barboza. The model gives Dariush a slight nod at 55% — this could easily go either way. The market implies 60% for Barboza, but our model sees only 45%. That 15-point gap favoring Dariush is worth watching.

The Flyweight matchup features Ray Borg (7-4) taking on Jussier Formiga (9-6). Formiga will look to use a 4-inch reach edge to control distance.

The Elo gap here is razor-thin — Borg at 1172, Formiga at 1149. On paper, this is as close to a coin flip as it gets.

The style clash matters here: Borg looks to close distance and put the fight on the mat, while Formiga is comfortable adjusting on the fly, mixing strikes and grappling as openings appear. In our database, wrestlers own a 59% win rate against all-rounders, giving Borg the stylistic edge.

A few statistical edges stand out. Borg throws significantly more leather — a 0.3 sig. strike per minute gap. Borg is far more active with takedowns, averaging 1.6 more per 15 minutes. Formiga has tighter striking defense, making opponents miss more often.

The Pick: Jussier Formiga over Ray Borg. This is essentially a pick'em. The model nudges toward Formiga at 55%, but there's almost nothing separating these two.

The Women's Bantamweight matchup features Bethe Correia (5-5-1) taking on Marion Reneau (5-6-1). Reneau will look to use a 4-inch reach edge to control distance.

The Elo gap here is razor-thin — Correia at 883, Reneau at 878. On paper, this is as close to a coin flip as it gets.

The style clash matters here: Correia brings a versatile approach, while Reneau is patient on the feet, timing counters and loading up when he sees openings. In our database, knockout artists own a 54% win rate against strikers, giving Reneau the stylistic edge.

A few statistical edges stand out. Correia throws significantly more leather — a 1.8 sig. strike per minute gap. Reneau is far more active with takedowns, averaging 0.5 more per 15 minutes. Reneau has tighter striking defense, making opponents miss more often.

The Pick: Bethe Correia over Marion Reneau. The model gives Correia a slight nod at 63% — this could easily go either way. Notably, the betting market has Correia at 49% implied while our model sees 63% — a 15-point disagreement that could signal value.

The Welterweight matchup features Alex Oliveira (11-9) taking on Tim Means (15-13). There's a 3-inch height gap favoring Means.

Oliveira carries a modest Elo edge (934 to 872), the kind of gap that reflects a slightly better run of form rather than a talent chasm.

The style clash matters here: Oliveira looks to close distance and put the fight on the mat, while Means is comfortable adjusting on the fly, mixing strikes and grappling as openings appear. In our database, wrestlers own a 59% win rate against all-rounders, giving Oliveira the stylistic edge.

A few statistical edges stand out. Means throws significantly more leather — a 1.7 sig. strike per minute gap. Oliveira is far more active with takedowns, averaging 1.0 more per 15 minutes. Means has tighter striking defense, making opponents miss more often.

The Pick: Tim Means over Alex Oliveira. The model gives Means a slight nod at 62% — this could easily go either way. The market and our model are aligned — the line looks fair.

The Lightweight matchup features Kevin Lee (11-7) taking on Francisco Trinaldo (18-7). Lee will look to use a 7-inch reach edge to control distance.

There's a real Elo separation here: Trinaldo at 1329 versus Lee at 1197. That 132-point gap typically reflects a meaningful difference in recent quality of competition and results.

The style clash matters here: Lee looks to close distance and put the fight on the mat, while Trinaldo is comfortable adjusting on the fly, mixing strikes and grappling as openings appear. In our database, wrestlers own a 59% win rate against all-rounders, giving Lee the stylistic edge.

A few statistical edges stand out. Trinaldo throws significantly more leather — a 1.1 sig. strike per minute gap. Lee is far more active with takedowns, averaging 3.3 more per 15 minutes. Trinaldo has tighter striking defense, making opponents miss more often.

The Pick: Kevin Lee over Francisco Trinaldo. The model gives Lee a slight nod at 62% — this could easily go either way. The market and our model are aligned — the line looks fair.

The Welterweight matchup features Sergio Moraes (8-4-1) taking on Davi Ramos (4-2). Moraes is the bigger frame at 6'0" with a 2-inch reach advantage.

Ramos carries a modest Elo edge (1160 to 1097), the kind of gap that reflects a slightly better run of form rather than a talent chasm.

The style clash matters here: Moraes is comfortable adjusting on the fly, mixing strikes and grappling as openings appear, while Ramos looks to close distance and put the fight on the mat. In our database, wrestlers own a 59% win rate against all-rounders, giving Ramos the stylistic edge.

A few statistical edges stand out. Moraes throws significantly more leather — a 2.5 sig. strike per minute gap. Moraes is far more active with takedowns, averaging 1.0 more per 15 minutes. Ramos has tighter striking defense, making opponents miss more often.

The Pick: Sergio Moraes over Davi Ramos. We're leaning Moraes here at 73%, a solid but not overwhelming edge. Notably, the betting market has Moraes at 67% implied while our model sees 73% — a 6-point disagreement that could signal value.

The Bantamweight matchup features Joe Soto (3-4) taking on Rani Yahya (13-5-1).

Yahya carries a modest Elo edge (1030 to 963), the kind of gap that reflects a slightly better run of form rather than a talent chasm.

Both fighters land in our "Wrestler" archetype — fighters who win by dictating where the fight takes place, grinding out control time and wearing opponents down. When mirror matchups like this happen, the edge usually goes to whoever can impose their preferred pace and range.

A few statistical edges stand out. Soto throws significantly more leather — a 1.6 sig. strike per minute gap. Yahya is far more active with takedowns, averaging 4.1 more per 15 minutes. Soto has tighter striking defense, making opponents miss more often.

The Pick: Rani Yahya over Joe Soto. The model gives Yahya a slight nod at 60% — this could easily go either way. Notably, the betting market has Soto at 35% implied while our model sees 40% — a 5-point disagreement that could signal value.

The Lightweight matchup features Michel Prazeres (10-3) taking on Joshua Burkman (6-11). Burkman is the bigger frame at 5'10" with a 5-inch reach advantage.

Prazeres is rated at 1157 — 414 points above Burkman's 743. Gaps this large usually mean one fighter has been consistently beating better opponents.

The style clash matters here: Prazeres looks to close distance and put the fight on the mat, while Burkman is comfortable adjusting on the fly, mixing strikes and grappling as openings appear. In our database, wrestlers own a 59% win rate against all-rounders, giving Prazeres the stylistic edge.

A few statistical edges stand out. Burkman throws significantly more leather — a 0.3 sig. strike per minute gap. Prazeres is far more active with takedowns, averaging 2.0 more per 15 minutes. Prazeres has tighter striking defense, making opponents miss more often.

The Pick: Michel Prazeres over Joshua Burkman. The model gives Prazeres a slight nod at 62% — this could easily go either way.

The Featherweight matchup features Jeremy Kennedy (3-0) taking on Rony Jason (4-3). There's a 4-inch height gap favoring Kennedy.

There's a real Elo separation here: Kennedy at 1090 versus Jason at 1010. That 80-point gap typically reflects a meaningful difference in recent quality of competition and results. Kennedy rides a 3-fight win streak into this one.

A few statistical edges stand out. Kennedy throws significantly more leather — a 0.5 sig. strike per minute gap. Kennedy is far more active with takedowns, averaging 4.2 more per 15 minutes. Jason has tighter striking defense, making opponents miss more often.

The Pick: Jeremy Kennedy over Rony Jason. We're leaning Kennedy here at 71%, a solid but not overwhelming edge. Notably, the betting market has Kennedy at 52% implied while our model sees 71% — a 19-point disagreement that could signal value.

The Middleweight matchup features Paulo Costa (6-4) taking on Garreth McLellan (1-3).

Costa is rated at 1513 — 702 points above McLellan's 811. Gaps this large usually mean one fighter has been consistently beating better opponents.

A few statistical edges stand out. McLellan throws significantly more leather — a 3.5 sig. strike per minute gap. McLellan is far more active with takedowns, averaging 1.2 more per 15 minutes. Costa has tighter striking defense, making opponents miss more often.

The Pick: Paulo Costa over Garreth McLellan. The model is firm on this one: Costa at 75%. The market and our model are aligned — the line looks fair.