Raoni Barcelos vs Raul Rosas Jr.
The AI’s call
Rosas' elite wrestling and submission threat overcome Barcelos' striking edge; youth and control prevail.
AI vs the market
AI 64% · crowd 69% on Rosas Jr. (-5)
Aligned. The AI and the market read this fight the same way — 5 points apart.
The breakdown
Barcelos is a 39-year-old veteran on a five-fight winning streak, including recent wins over ranked competition (Garbrandt, Talbott, Simon). He lands 4.65 sig strikes per minute with 52% accuracy and absorbs only 4.24, showing clean, efficient striking. However, his takedown defense is a concern at 32% accuracy, and he lands just 2.51 TDs per 15 min. Rosas Jr. is a 21-year-old prospect with elite wrestling: 6.1 takedowns per 15 min at 55% accuracy, 6 submission wins, and only one loss (decision). He's far less active on the feet (1.34 sig strikes/min) but controls pace through grappling. Rosas has faced better recent competition (Rob Font) and shown consistent decision wins, but Barcelos' striking volume and accuracy advantage is real. The age and experience gap favors Barcelos; the wrestling and submission threat heavily favors Rosas.
Barcelos — edges
- Striking volume: 4.65 vs 1.34 sig strikes/min — 3.5x output
- Striking accuracy: 52% vs 42%
- Recent wins over ranked fighters (Garbrandt, Talbott, Simon)
- Experience and fight IQ at 39 years old with 27 UFC fights
Rosas Jr. — edges
- Takedown rate: 6.1 per 15 min vs 2.51 — elite wrestling control
- Takedown accuracy: 55% vs 32% — far superior TD conversion
- Submission threat: 6 sub wins, 0.87 sub attempts/15 min
- Age and athleticism at 21; only one loss in 12 fights
X-factor
Whether Barcelos can maintain striking distance and avoid the mat; Rosas' submission finishing rate if he secures top position.
How the market sees it ending
How it ends
Who lands the knockout
Tale of the tape
Physical
Age
Height
Reach
Record
Wins
Losses
Wins by KO/TKO
Wins by submission
Striking
Landed / min
Absorbed / min
Accuracy
Knockdowns / 15 min
Grappling
Takedowns / 15 min
TD accuracy
Sub. attempts / 15 min
About these numbers
Market probability is the live crowd consensus from Polymarket, a public prediction market where people trade on outcomes — we read it as a data signal for what the crowd expects, and it updates continuously. AI probabilityis our own model’s independent read of the matchup from fighter data alone; it never sees the market price, which is why the two can disagree.
All of it is published for analysis and entertainment. Nothing here is betting advice, a recommendation, or a prediction of a guaranteed result — fights are volatile and upsets are the sport.