UFC Fight Night: Rosas Jr. vs. Barcelos · Meta Apex, Las Vegas, Nevada, U.S.
47.6% (Elo 1576)
(Elo 1593) 52.4%
Result
Ailín Pérez wins by Decision (unanimous)
round 3, 5:00
Pre-fight Elo gave Norma Dumont 52.4%: missed
Elo prediction
- Elo
- Ailín Pérez 1576, Norma Dumont 1593: a 17-point gap.
- Common opponents
- Joselyne Edwards (Pérez: Win; Dumont: Loss). Macy Chiasson (Pérez: Win; Dumont: Loss). Karol Rosa (Pérez: Win; Dumont: Win).
- Form
- Ailín Pérez won 5 of the last 5, Norma Dumont won 4 of 5. Form favours Ailín Pérez.
- Verdict
- Close fight · Norma Dumont 52.4% by Elo. Form favours Ailín Pérez.
Ailín Pérez47.6%ELO52.4%Norma Dumont
1576 · Pre-fight Elo · 1593
Common opponents
| Opponent | Ailín Pérez | Norma Dumont |
|---|---|---|
| Joselyne Edwards | WinDecision (unanimous), Jun 1, 2024 | LossDecision (unanimous), Apr 25, 2026 |
| Macy Chiasson | WinDecision (unanimous), Feb 28, 2026 | LossDecision (split), May 7, 2022 |
| Karol Rosa | WinDecision (unanimous), Jan 18, 2025 | WinDecision (unanimous), Apr 22, 2023 |
| Ashlee Evans-Smith | WinDecision (unanimous), Jul 15, 2023 | WinDecision (unanimous), Nov 28, 2020 |
Recent form
Ailín Pérez · won 5 of last 5Norma Dumont · won 4 of last 5
Elo after each UFC fight, first to latest. Hollow dots are losses.
Ailín Pérez
- WinMacy ChiassonDecision (unanimous) · R3 5:00
- WinKarol RosaDecision (unanimous) · R3 5:00
- WinDarya ZheleznyakovaSubmission (arm-triangle choke) · R1 3:52
- WinJoselyne EdwardsDecision (unanimous) · R3 5:00
- WinLucie PudilováDecision (unanimous) · R3 5:00
Norma Dumont
- LossJoselyne EdwardsDecision (unanimous) · R3 5:00
- WinKetlen VieiraDecision (split) · R3 5:00
- WinIrene AldanaDecision (unanimous) · R3 5:00
- WinGermaine de RandamieDecision (unanimous) · R3 5:00
- WinChelsea ChandlerDecision (unanimous) · R3 5:00
Tale of the tape
31Age35
165.1 cmHeight170.2 cm
167.6 cmReachno data yet
no data yetStanceno data yet
6-1-0UFC record9-3-0
1593Peak Elo1611
Records and Elo count UFC fights only.
Where to watch
Main card: Paramount+
Prelims: Paramount+
Per Wikipedia. eloline lists official broadcasters only.
More fights at UFC Fight Night: Rosas Jr. vs. Barcelos
Full card »Raul Rosas Jr. vs. Raoni BarcelosKO/TKOLuis Hernandez vs. Sedriques DumasSubmissionIlimbek Akylbek uulu vs. Mehemmedeli OsmanliDisqualificationValesca Machado vs. Melissa AmayaKO/TKOBrady Hiestand vs. Rinya NakamuraSubmissionRodolfo Vieira vs. Robert BryczekDecisionChristian Edwards vs. Rodolfo BellatoKO/TKOElves Brener vs. Josiah HarrellKO/TKO
FAQ
When and where is UFC Fight Night: Rosas Jr. vs. Barcelos?
Sat, Sep 26, 2026 at Meta Apex, Las Vegas, Nevada, U.S..
How many rounds is this fight?
Standard UFC fights are three rounds of five minutes.
How does eloline's Elo work?
Every fighter starts at 1500. Wins add points, losses take them away, and beating a stronger opponent adds more. The win probability comes from the pre-fight Elo gap. Only UFC fights are counted for now.
Source: Wikipedia: UFC Fight Night: Rosas Jr. vs. Barcelos (CC BY-SA 4.0). Records and Elo count UFC fights only.