Flyweight3 rounds scheduled
RESULT
Tatsuki Shinotsuka def. Daichi Tomizawa (Knockout)
Knockout · Round 2 · 3:22
3-2-0
Wednesday, December 31, 2025
Saitama Super Arena, Saitama, Japan
Tatsuki Shinotsuka defeated Daichi Tomizawa by Knockout in round 2 (3:22) in the Flyweight bout of Rizin FF - Shiwasu no Cho Tsuwamono Matsuri, held Wednesday, December 31, 2025 at Saitama Super Arena, Saitama.
Betting Odds
Tatsuki Shinotsuka
-184
65% implied win probability
Open: -129Best: -175
Daichi Tomizawa
+140
42% implied win probability
Open: +110Best: +170
Average moneyline across 5 sportsbooks.
| Sportsbook | Tatsuki Shinotsuka | Daichi Tomizawa |
|---|---|---|
| BetOnline | -200 | +170 |
| Betway | -175 | +130 |
| Bovada | -190 | +145 |
| MyBookie | -178 | +128 |
| Stake | -179 | +128 |
Odds are for information only. · Odds data: fightodds.io
Frequently asked questions
Who won Tatsuki Shinotsuka vs Daichi Tomizawa?
Tatsuki Shinotsuka defeated Daichi Tomizawa by Knockout in round 2 (3:22) in the Flyweight bout of Rizin FF - Shiwasu no Cho Tsuwamono Matsuri, held Wednesday, December 31, 2025 at Saitama Super Arena, Saitama.
Referee
Tatsuro Nagase
Pre-fight comparison▾
Win probability
Tatsuki Shinotsuka 61%39% Daichi Tomizawa
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
1-1
Record
3-2-0
1556
Power Index rating
1479
1
Win Streak
1
28
Age
28
5'9"
175 cm
Height
5'6"
168 cm
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Reach
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Stance
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Flyweight
Weight Class
Flyweight
Japan
Nationality
Japan
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)
Tatsuki Shinotsuka · 4-1
Daichi Tomizawa · 3-2