5 rounds scheduled
RESULT
Stephen Irvine def. Rambong Sor Therapat (Knockout)
Knockout · Round 1
11-5-0
Friday, October 10, 2025
Lumpinee Stadium, Bangkok, Thailand
Stephen Irvine defeated Rambong Sor Therapat by Knockout in round 1 in the main event of ONE Friday Fights 128, held Friday, October 10, 2025 at Lumpinee Stadium, Bangkok.
Betting Odds
Stephen Irvine
-199
67% implied win probability
Open: -151Best: -180
Rambong Sor Therapat
+160
38% implied win probability
Open: +120Best: +180
Average moneyline across 3 sportsbooks.
| Sportsbook | Stephen Irvine | Rambong Sor Therapat |
|---|---|---|
| BetOnline | -210 | +180 |
| BetUS | -180 | +140 |
| Bovada | -210 | +160 |
Odds are for information only. · Odds data: fightodds.io
Frequently asked questions
Who won Stephen Irvine vs Rambong Sor Therapat?
Stephen Irvine defeated Rambong Sor Therapat by Knockout in round 1 in the main event of ONE Friday Fights 128, held Friday, October 10, 2025 at Lumpinee Stadium, Bangkok.
Pre-fight comparison▾
Win probability
Stephen Irvine 48%52% Rambong Sor Therapat
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
7-2-0
Record
11-5-0
1644
Power Index rating
1657
0
Win Streak
0
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Age
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5'7"
170 cm
Height
5'3"
160 cm
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Reach
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Stance
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Scotland
Nationality
Thailand
Striking Profile
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SLpM
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Str. Acc.
-
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SApM
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Str. Def.
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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)
Stephen Irvine · 4-1
Rambong Sor Therapat · 3-2
Common Opponents
Stephen Irvine
Rambong Sor Therapat