Dione Barbosa vs Anna Melisano
The AI’s call
Barbosa's grappling and UFC experience should dominate an opponent with no visible record.
AI vs the market
AI 72% · crowd 84% on Barbosa (-11)
12-point gap. Same winner, but the AI backs Melisano noticeably harder than the crowd does.
The breakdown
Barbosa is a 33-year-old veteran with 13 UFC fights and established grappling credentials (4 submission wins, 1.74 sub attempts per 15 min). She lands 2.21 sig strikes/min with 45% accuracy and averages 2.4 takedowns per 15 min at 44% conversion—solid control metrics for flyweight. Recent form is mixed: a majority decision win over Gatto in April 2026, but losses to ranked/experienced opponents (Karine Silva, Miranda Maverick) in the prior 18 months show she operates at mid-tier level. Melisano has no UFC record on file, suggesting either a debutant, very recent signee, or data gap. Without her physical attributes, fight history, or performance baseline, any analysis is speculative.
Barbosa — edges
- 13 UFC fights vs unknown/minimal experience
- Established submission threat (4 wins, 1.74 attempts/15min)
- Consistent takedown output (2.4/15min at 44%)
- Recent win momentum (April 2026)
Melisano — edges
- Unknown variables—potential stylistic mismatch or elite amateur pedigree not captured
X-factor
Melisano's actual experience level and grappling defense; if she has elite wrestling or submission defense, Barbosa's path narrows significantly.
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.