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UFC Fight Night: Blanchfield vs. Barber · 31 May 2025, 01:00 · completed

Ketlen Vieira vs Macy Chiasson

No forecast available for this bout yet.

No validated model has produced a forecast. See Model Lab.

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women's feather weight
Illustrated avatar
15 UFC bouts · last fought 16 May 2026

Ketlen Vieira

“Fenomeno”
UFC rec10-5-0
Elo1675
Strike acc40%
Strike def51%
TD defence90%
KO · SUB0 · 1
Age33
Reach173 cm
Orthodox
Last 5WinLossWinLossWin
blue corner
USAwomen's feather weight
Illustrated avatar
14 UFC bouts · last fought 28 Feb 2026

Macy Chiasson

UFC rec8-6-0
Elo1548
Strike acc46%
Strike def45%
TD defence63%
KO · SUB3 · 2
Age33
Reach183 cm
Orthodox
Last 5WinWinLossLossLoss

Head to head

10-5-0
UFC record (2013 on)
8-6-0
Unavailable
Pro record (ESPN)
11-6-0
0
Wins by KO/TKO
3
1
Wins by submission
2
1675
Elo rating
1548
40%
Striking accuracy
46%
51%
Striking defence
45%
2.71
Landed per min
3.21
3.73
Absorbed per min
2.76
90%
Takedown defence
63%
1.31
Takedowns per 15
1.87
Unavailable
Country
USA
33
Age
33
173 cm
Reach
183 cm
Orthodox
Stance
Orthodox

Same sources and limits as each card’s full stats: UFC fights since 2013, strike rates from the bouts that carry strike data. Bars show each fighter’s share of the pair’s combined value; a longer bar is not always better (absorbed strikes, for example).

Odds Intelligence

Research benchmark only. Bookmaker prices never feed the prediction model.

Bookmaker odds currently unavailable.

Forecast revisions

None recorded.