Flyweight3 rounds scheduled
Friday, November 14, 2025
Lumpinee Stadium, Bangkok, Thailand
Viet Anh Do defeated Ryo Hirayama by TKO in round 1 in the Flyweight bout of ONE Friday Fights 133, held Friday, November 14, 2025 at Lumpinee Stadium, Bangkok.
Betting Odds
Viet Anh Do
-110
52% implied win probability
Open: +159Best: -102
Ryo Hirayama
-119
54% implied win probability
Open: -218Best: -118
Average moneyline across 3 sportsbooks.
| Sportsbook | Viet Anh Do | Ryo Hirayama |
|---|---|---|
| BetOnline | -102 | -118 |
| BetUS | -120 | -118 |
| Bovada | -110 | -120 |
Odds are for information only. · Odds data: fightodds.io
Frequently asked questions
Who won Viet Anh Do vs Ryo Hirayama?
Viet Anh Do defeated Ryo Hirayama by TKO in round 1 in the Flyweight bout of ONE Friday Fights 133, held Friday, November 14, 2025 at Lumpinee Stadium, Bangkok.
Pre-fight comparison▾
Win probability
Viet Anh Do 44%56% Ryo Hirayama
What the model gave each fighter going into the fight, from their pre-fight UFCalendar Power Index ratings. See the full Power Index
Tale of the Tape
6-0-0
Record
0-1-0
1592
Power Index rating
1637
7
Win Streak
0
29
Age
27
5'4"
163 cm
Height
5'6"
168 cm
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Reach
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Stance
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Flyweight
Weight Class
Flyweight
Vietnam
Nationality
Japan
Striking Profile
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SLpM
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Str. Acc.
-
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SApM
-
-
Str. Def.
-
Grappling Profile
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TD Avg.
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TD Acc.
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TD Def.
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Sub. Avg.
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Recent form (last 5 fights)
Viet Anh Do · 4-1
Ryo Hirayama · 4-1