Yuki Tanaka defeated Aiji Kobayashi by Knockout in round 1 (01:10) in the Featherweight bout of ONE SAMURAI 3, held Saturday, September 12, 2026 at Yokohama Buntai, Yokohama.
Aiji Kobayashi vs Yuki Tanaka
Fight stats: totals
Same scale left and right on every row; the pale tail behind a bar is attempts
Where it happened
Share of fight time at distance, in the clinch and on the ground
Round by round
Significant strikes landed per round
Bars share one scale across rounds. The side that landed more is solid.
Betting Odds
Average moneyline across 6 sportsbooks.
Odds are for information only.
Build with this line: the same consensus odds, with opening and closing lines, are in the UFCalendar Fight API. Odds in the MMA Fight Data API
Insights
- Yuki Tanaka's last two losses were both stopped early.
- Aiji Kobayashi's last two losses were both stopped early.
- Yuki Tanaka spends 94% of fight time at distance.
- Aiji Kobayashi spends 94% of fight time at distance.
Time in position
Share of fight time at distance, in the clinch and on the ground
Striking & grappling
Same scale left and right on every row
Bars in a row share one scale. The stronger side is solid; the pale tail behind takedowns is attempts.
Where the strikes land
Range × target
The range × target cross-tab is logged for UFC fights only.
Share of significant strikes landed by range and target · landed / attempted in each cell.
Recent form · last 5
- LYuki TanakaONE SAMURAI 3 · Sep 12, 2026Knockout · R1 · 1:10 · Featherweight
- WRiku AbeNJKF 2026 1st · Jun 14, 2026TKO · R1 · 2:51
- LKaisei SatoNJKF×Challenger 11 · Nov 30, 2025TKO · R2 · 0:36 · Featherweight
- WMunakata888NJKF×Challenger 10 · Sep 28, 2025TKO · R1 · 1:37 · Welterweight
- WMakoto KitamuraNJKF Challenger 8 · Apr 27, 2025TKO · R1 · 2:59
Full record · 16 fightsShow less
- WSho MatsuyamaSuper Bigbang 2024 · Dec 1, 2024TKO · R1 · 1:08
- WTakahiro OkuyamaNJKF Challenger 5 · Sep 15, 2024TKO · R3 · 3:00
- NCYasuhiro KidoNJKF Challenger 2024 3rd · Jun 2, 2024NC · R1 · 3:00
- LYuya TakahashiNJKF Challenger East-West Showdown · Feb 11, 2024TKO · R2 · 1:58
- WKazuyaDUEL 28 · Sep 10, 2023TKO · R1 · 1:18
- WMasashi MiyahiraMagnum 58 · Jul 9, 2023TKO · R1 · 1:59
- WSho NakaizumiDUEL 27 · Feb 5, 2023UD
- WKohei ItayaNJKF 2022 4th · Nov 13, 2022UD
- LYuichi UmedaDUEL 23 · May 21, 2022MD
- DKazuto ObaMagnum 55 · Mar 13, 2022DEC
- LYu YamauchiChallenger 4 · Jan 9, 2022TKO · R2 · 2:09
- WAiji KobayashiONE SAMURAI 3 · Sep 12, 2026Knockout · R1 · 1:10 · Featherweight
- LSota KimuraRise 193 · Nov 9, 2025TKO · R1 · 0:24
- WTetsuji NodaRise 190 · Jul 25, 2025TKO · R1 · 2:24
- WSeung Hyun MoonDEEP☆KICK ISHIKAWA · Aug 4, 2024
- LKoya SaitoRise El Dorado 2024 · Mar 16, 2024TKO · R2 · 1:19
Full record · 11 fightsShow less
- WJin IshidaRise 173 · Nov 18, 2023TKO · R1 · 0:42
- WYuki MorishitaRise 160 · Jul 29, 2022TKO · R1 · 1:39
- WReiji ArimaStand up vol.6&7 · Dec 26, 2021UD
- WRyuto ShiokawaStand up vol.4&5 · Oct 24, 2021SD
- WTsutomu GodaVictory Series vol.6 · Oct 16, 2021SD
- WTakahiro HosonoStand up Kickboxing vol.2 · Jun 13, 2021UD
Frequently asked questions
Who won Aiji Kobayashi vs Yuki Tanaka?
Yuki Tanaka defeated Aiji Kobayashi by Knockout in round 1 (01:10) in the Featherweight bout of ONE SAMURAI 3, held Saturday, September 12, 2026 at Yokohama Buntai, Yokohama.