Tetsuya Yamato

fighter picture
Fight Information
Tetsuya Iwashita (大和 哲也, Iwashita Tetsuya, born December 10, 1987), better known by his ring name Tetsuya Yamato, is a Japanese kickboxer. He currently competes in the super lightweight division of K-1, where he is the reigning K-1 Super Lightweight champion.
Information
  • Nationality: Japanese
  • Birth Place: Chita, Aichi, Japan
  • Height: 1.71 m (5 ft 7+1⁄2 in)
  • Weight: 63 kg (139 lb; 9.9 st)
  • Style: Muay Thai, Kickboxing
  • Stance: Orthodox
  • Total Bouts: 65
  • Wins: 44
  • Wins By Knockout: 30
  • Losses: 20
  • Losses By Knockout: 7
  • Draws: 1

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Fight Editor

ResultDateOpponentEventLocationMethodRoundTime
ResultDateOpponentEventLocationMethodRoundTime
Win2023-03-12Kenta HayashiK-1 World GP 2023: K'Festa 6Tokyo, JapanDecision (Unanimous)33:00
Win2022-09-11Daizo SasakiK-1 World GP 2022 YokohamatsuriYokohama, JapanDecision (Unanimous)33:00
Win2022-04-03Hideaki YamazakiK-1: K'Festa 5Tokyo, JapanKO (Left hook)10:50
Win2021-12-04Yujiro OnoK-1 World GP 2021 in OsakaOsaka, JapanKO (Punches)30:28
Loss2021-07-11Tapruwan HadesworkoutNJKF - Yamato Gym 50th Anniversary Yamato MatsuriNagoya, JapanTKO (Doctor stoppage/cut)12:32
Loss2020-12-13Daizo SasakiK-1 World GP 2020 Winter's Crucial BoutTokyo, JapanDecision (Unanimous)33:00
Loss2019-12-28FukashiK-1 World GP 2019 Japan: ～Women's Flyweight Championship Tournament～Nagoya, JapanKO (Punches)20:34
Win2019-08-24Kensei KondoK-1 World GP 2019: Japan vs World 5 vs 5 & Special Superfight in OsakaOsaka, JapanDecision (Unanimous)33:00
Loss2018-11-03Kaew WeerasakreckK-1 World GP 2018: 3rd Super Lightweight Championship Tournament, Quarter FinalsSaitama Prefecture, JapanKO (Left High Kick)11:30
Win2018-08-18Cui JianhuiKrush 92JapanKO (Left Hook to the Body)22:46
Loss2018-03-21Masaaki NoiriK-1 World GP 2018: K'FESTA.1Saitama, JapanKO (Punches)32:55
Win2017-11-23Jun NakazawaK-1 World GP 2017 Heavyweight Championship Tournament, SuperfightSaitama, JapanKO (Left Hook)12:24
Win2017-08-20Elson PatrickKrush.79 in NagoyaNagoya, JapanKO (Straight Right)22:05
Win2017-04-22HiroyaK-1 World GP 2017: Super Bantamweight TournamentTokyo, JapanKO (Left hook)21:06
Loss2016-08-07Petchtanong BanchamekKunlun Fight 49 / Rebels 45 - 65 kg 2016 Tournament 1/8 FinalsTokyo, JapanDecision33:00
Loss2016-03-19Liam HarrisonYokkao 17Bolton, EnglandDecision53:00
Win2015-12-27Pakorn PKSaenchaimuaythaigymHoost Cup Kings NagoyaNagoya, JapanDecision (Majority)53:00
Loss2015-09-27Aranchai KiatpatarapanNJKF 2015 6thJapanDecision53:00
Loss2015-05-10Kongsak SitboonmeeNJKF 2015 3rdJapanDecision (Unanimous)53:00
Win2015-03-27Kevin RossLion Fight 21Temecula, CATKO (Elbows)12:43
Win2014-11-15Sagetdao PetpayathaiNJKF 2014 8thTokyo, JapanTKO (cut)31:53
Win2014-07-21Faipa SitboonmeeNJKFTokyo, JapanTKO (Ref stoppage)33:00
Win2014-02-16Masaaki NoiriNJKF 2014 1stTokyo, JapanDecision (unanimous)53:00
Win2013-09-20Kevin RossLion Fight 11Las Vegas, Nevada, USADecision (split)53:00
Loss2013-05-16Sagetdao PetpayathaiM-One: RebornHighland, California, USATKO (cut)41:38
Loss2013-02-17Gansuwan SasiprapaNJFK 2013 1stTokyo, JapanDecision(unanimous)33:00
Win2012-09-22Paul KarpowiczNJKF: Kick to the Future 6Tokyo, JapanDecision (unanimous)53:00
Win2012-06-24Seiji TakahashiNJKF: Kick to the Future 3Tokyo, JapanDecision (unanimous)53:00
Win2012-05-20Sergio WielzenHoost Cup: Feast of the KingsNagoya, JapanDecision (unanimous)33:00
Win2012-02-18Densiam LukprabahtNJKF: Kick to the Future 1Tokyo, JapanKO (Punches)12:28
Loss2011-12-09Ryuji KajiwaraKrush.14Tokyo, JapanDecision (Unanimous)33:00
Loss2011-10-03Jomthong ChuwattanaWBC Japan 2: The Path to the World ChampionTokyo, JapanDecision (Unanimous)53:00
Win2011-08-14Sugar Cane Coke ChunawatM-1 Grand Muay Thai ChampionshipLos Angeles, California, USATKO (Cut)32:24
Loss2011-06-25Koya UrabeK-1 World MAX 2011 -63kg Japan Tournament Final, Semi finalTokyo, JapanDecision (Unanimous)33:00
Win2011-06-25HiroyaK-1 World MAX 2011 -63kg Japan Tournament Final, Quarter finalTokyo, JapanDecision (Unanimous)33:00
Win2011-05-21Makoto NishiyamaNew Japan Blood 3Tokyo, JapanTKO (Ref stop/three knockdowns)21:30
Draw2010-12-31Akiyo NishiuraDynamite!! 2010Saitama, JapanDecision (Majority Draw)35:00
Loss2010-09-20Koya UrabeGoodLoser "Krush.10"Bunkyō, Tokyo, JapanDecision (Unanimous)33:00
Win2010-07-05Yuta KuboK-1 World MAX 2010 -63kg Japan Tournament Final, FinalShibuya, Tokyo, JapanKO (Left hook)31:26
Win2010-07-05Kizaemon SaigaK-1 World MAX 2010 -63kg Japan Tournament Final, Semi-finalShibuya, Tokyo, JapanKO (Left hook)22:13
Win2010-07-05YukiK-1 World MAX 2010 -63kg Japan Tournament Final, Quarter-finalShibuya, Tokyo, JapanKO (Left hook)13:03
Win2010-05-02Masahiro YamamotoK-1 World MAX 2010 -63kg Japan Tournament Final 16Bunkyō, Tokyo, JapanDecision (Unanimous)4(Ex.1)3:00
Loss2010-03-14Saenchai Sor KingstarWorld Champion Muay Thai ExtravaganzaEl Monte, California, United StatesKO (Left high kick)12:13
Win2009-12-23Ratchayothin SangmorakotYamato gym 40th & Nagoya JK Factory 20th Anniversary: "The Origin Of Kick Boxing"Nagoya, Aichi, JapanKO (Left body shot)31:05
Win2009-12-04Yūdai KōnoMAJKF "Break Through-14"Bunkyō, Tokyo, JapanTKO (Doctor stop/cut)42:22
Loss2009-10-12Densiam LookprabathNJKF "MuayThai Open 9"Bunkyō, Tokyo, JapanDecision (Unanimous)53:00
Win2009-09-23Kazuya ŌeNJKF "Road To Real King 11"Bunkyō, Tokyo, JapanKO22:15
Win2009-07-19Kaensak Sor.PloenjitUltimate WarriorsAnaheim, California, United StatesKO (Left body shot)52:59
Win2009-07-05Maki LansayamNagoyakick "Summer Fes.09 Freedom"Nagoya, Aichi, JapanTKO (Cut)22:30
Win2009-04-12SohtaMAJKF "Break Though-10"Bunkyō, Tokyo, JapanKO (Right cross)12:32
Win2008-12-23Pathiban Sor.KobayashiNagoyakick " DrumRoll Please!!"Nagoya, Aichi, JapanDecision (Unanimous)53:00
Win2008-11-09YasutakuNJKF "Start Of New Legend XIII"Bunkyō, Tokyo, JapanTKO (Doctor stoppage/Cut)31:51
Win2008-07-27HanawaNJKF "Start Of New Legend IX"Bunkyō, Tokyo, JapanKO (Left hook)10:42
Win2008-03-08Hiromi NakayamaNJKF "Start Of New Legend II"Bunkyō, Tokyo, JapanTKO (Referee stoppage/Cut)41:16
Loss2007-11-23Kanongsukk WeerasakreckNJKF "Fighting Evolution XIII"Bunkyō, Tokyo, JapanKO (Right cross)22:46
Win2007-09-02IkkiNJKF "Fighting Evolution X"Bunkyō, Tokyo, JapanKO (Right cross)52:59
Win2007-07-01Ganba KurodaNJKF "Fighting Evolution VIII"Bunkyō, Tokyo, JapanTKO (Corner stoppage)50:35
Loss2007-01-28YoryutNJKF "Fighting Evolution II"Bunkyō, Tokyo, JapanDecision (Unanimous)53:00
Win2006-11-23OrokamonoNJKF "Advance X"Bunkyō, Tokyo, JapanTKO (Corner stoppage)30:20
Win2006-09-24MishimaNJKF "Advance VIII"Bunkyō, Tokyo, JapanKO (Right hook)22:17
Win2006-07-02HideoNJKF "Advance VI"Bunkyō, Tokyo, JapanDecision (Unanimous)33:00
Win2006-05-14KozaruNJKF "Advance V Young Fight"Bunkyō, Tokyo, JapanDecision (Unanimous)33:00
Loss2006-01-15IkkiNJKF "Advance I"Bunkyō, Tokyo, JapanDecision (Unanimous)33:00
Win2005-09-24Takuya MinekawaNJKF "Infinity Challenge VIII"Bunkyō, Tokyo, JapanTKO31:19
Win2005-07-31Eiji OgawaKGS "R.I.S.E. XVII"Bunkyō, Tokyo, JapanKO (Left low kick)11:15
ResultDateOpponentEvent,
Location		Method,
Round,
Time
ResultDateOpponentEvent,
Location		Method,
Round,
Time
Win2023-03-12Kenta HayashiK-1 World GP 2023: K'Festa 6

Tokyo, Japan		Decision (Unanimous)

3

3:00
Win2022-09-11Daizo SasakiK-1 World GP 2022 Yokohamatsuri

Yokohama, Japan		Decision (Unanimous)

3

3:00
Win2022-04-03Hideaki YamazakiK-1: K'Festa 5

Tokyo, Japan		KO (Left hook)

1

0:50
Win2021-12-04Yujiro OnoK-1 World GP 2021 in Osaka

Osaka, Japan		KO (Punches)

3

0:28
Loss2021-07-11Tapruwan HadesworkoutNJKF - Yamato Gym 50th Anniversary Yamato Matsuri

Nagoya, Japan		TKO (Doctor stoppage/cut)

1

2:32
Loss2020-12-13Daizo SasakiK-1 World GP 2020 Winter's Crucial Bout

Tokyo, Japan		Decision (Unanimous)

3

3:00
Loss2019-12-28FukashiK-1 World GP 2019 Japan: ～Women's Flyweight Championship Tournament～

Nagoya, Japan		KO (Punches)

2

0:34
Win2019-08-24Kensei KondoK-1 World GP 2019: Japan vs World 5 vs 5 & Special Superfight in Osaka

Osaka, Japan		Decision (Unanimous)

3

3:00
Loss2018-11-03Kaew WeerasakreckK-1 World GP 2018: 3rd Super Lightweight Championship Tournament, Quarter Finals

Saitama Prefecture, Japan		KO (Left High Kick)

1

1:30
Win2018-08-18Cui JianhuiKrush 92

Japan		KO (Left Hook to the Body)

2

2:46
Loss2018-03-21Masaaki NoiriK-1 World GP 2018: K'FESTA.1

Saitama, Japan		KO (Punches)

3

2:55
Win2017-11-23Jun NakazawaK-1 World GP 2017 Heavyweight Championship Tournament, Superfight

Saitama, Japan		KO (Left Hook)

1

2:24
Win2017-08-20Elson PatrickKrush.79 in Nagoya

Nagoya, Japan		KO (Straight Right)

2

2:05
Win2017-04-22HiroyaK-1 World GP 2017: Super Bantamweight Tournament

Tokyo, Japan		KO (Left hook)

2

1:06
Loss2016-08-07Petchtanong BanchamekKunlun Fight 49 / Rebels 45 - 65 kg 2016 Tournament 1/8 Finals

Tokyo, Japan		Decision

3

3:00
Loss2016-03-19Liam HarrisonYokkao 17

Bolton, England		Decision

5

3:00
Win2015-12-27Pakorn PKSaenchaimuaythaigymHoost Cup Kings Nagoya

Nagoya, Japan		Decision (Majority)

5

3:00
Loss2015-09-27Aranchai KiatpatarapanNJKF 2015 6th

Japan		Decision

5

3:00
Loss2015-05-10Kongsak SitboonmeeNJKF 2015 3rd

Japan		Decision (Unanimous)

5

3:00
Win2015-03-27Kevin RossLion Fight 21

Temecula, CA		TKO (Elbows)

1

2:43
Win2014-11-15Sagetdao PetpayathaiNJKF 2014 8th

Tokyo, Japan		TKO (cut)

3

1:53
Win2014-07-21Faipa SitboonmeeNJKF

Tokyo, Japan		TKO (Ref stoppage)

3

3:00
Win2014-02-16Masaaki NoiriNJKF 2014 1st

Tokyo, Japan		Decision (unanimous)

5

3:00
Win2013-09-20Kevin RossLion Fight 11

Las Vegas, Nevada, USA		Decision (split)

5

3:00
Loss2013-05-16Sagetdao PetpayathaiM-One: Reborn

Highland, California, USA		TKO (cut)

4

1:38
Loss2013-02-17Gansuwan SasiprapaNJFK 2013 1st

Tokyo, Japan		Decision(unanimous)

3

3:00
Win2012-09-22Paul KarpowiczNJKF: Kick to the Future 6

Tokyo, Japan		Decision (unanimous)

5

3:00
Win2012-06-24Seiji TakahashiNJKF: Kick to the Future 3

Tokyo, Japan		Decision (unanimous)

5

3:00
Win2012-05-20Sergio WielzenHoost Cup: Feast of the Kings

Nagoya, Japan		Decision (unanimous)

3

3:00
Win2012-02-18Densiam LukprabahtNJKF: Kick to the Future 1

Tokyo, Japan		KO (Punches)

1

2:28
Loss2011-12-09Ryuji KajiwaraKrush.14

Tokyo, Japan		Decision (Unanimous)

3

3:00
Loss2011-10-03Jomthong ChuwattanaWBC Japan 2: The Path to the World Champion

Tokyo, Japan		Decision (Unanimous)

5

3:00
Win2011-08-14Sugar Cane Coke ChunawatM-1 Grand Muay Thai Championship

Los Angeles, California, USA		TKO (Cut)

3

2:24
Loss2011-06-25Koya UrabeK-1 World MAX 2011 -63kg Japan Tournament Final, Semi final

Tokyo, Japan		Decision (Unanimous)

3

3:00
Win2011-06-25HiroyaK-1 World MAX 2011 -63kg Japan Tournament Final, Quarter final

Tokyo, Japan		Decision (Unanimous)

3

3:00
Win2011-05-21Makoto NishiyamaNew Japan Blood 3

Tokyo, Japan		TKO (Ref stop/three knockdowns)

2

1:30
Draw2010-12-31Akiyo NishiuraDynamite!! 2010

Saitama, Japan		Decision (Majority Draw)

3

5:00
Loss2010-09-20Koya UrabeGoodLoser "Krush.10"

Bunkyō, Tokyo, Japan		Decision (Unanimous)

3

3:00
Win2010-07-05Yuta KuboK-1 World MAX 2010 -63kg Japan Tournament Final, Final

Shibuya, Tokyo, Japan		KO (Left hook)

3

1:26
Win2010-07-05Kizaemon SaigaK-1 World MAX 2010 -63kg Japan Tournament Final, Semi-final

Shibuya, Tokyo, Japan		KO (Left hook)

2

2:13
Win2010-07-05YukiK-1 World MAX 2010 -63kg Japan Tournament Final, Quarter-final

Shibuya, Tokyo, Japan		KO (Left hook)

1

3:03
Win2010-05-02Masahiro YamamotoK-1 World MAX 2010 -63kg Japan Tournament Final 16

Bunkyō, Tokyo, Japan		Decision (Unanimous)

4(Ex.1)

3:00
Loss2010-03-14Saenchai Sor KingstarWorld Champion Muay Thai Extravaganza

El Monte, California, United States		KO (Left high kick)

1

2:13
Win2009-12-23Ratchayothin SangmorakotYamato gym 40th & Nagoya JK Factory 20th Anniversary: "The Origin Of Kick Boxing"

Nagoya, Aichi, Japan		KO (Left body shot)

3

1:05
Win2009-12-04Yūdai KōnoMAJKF "Break Through-14"

Bunkyō, Tokyo, Japan		TKO (Doctor stop/cut)

4

2:22
Loss2009-10-12Densiam LookprabathNJKF "MuayThai Open 9"

Bunkyō, Tokyo, Japan		Decision (Unanimous)

5

3:00
Win2009-09-23Kazuya ŌeNJKF "Road To Real King 11"

Bunkyō, Tokyo, Japan		KO

2

2:15
Win2009-07-19Kaensak Sor.PloenjitUltimate Warriors

Anaheim, California, United States		KO (Left body shot)

5

2:59
Win2009-07-05Maki LansayamNagoyakick "Summer Fes.09 Freedom"

Nagoya, Aichi, Japan		TKO (Cut)

2

2:30
Win2009-04-12SohtaMAJKF "Break Though-10"

Bunkyō, Tokyo, Japan		KO (Right cross)

1

2:32
Win2008-12-23Pathiban Sor.KobayashiNagoyakick " DrumRoll Please!!"

Nagoya, Aichi, Japan		Decision (Unanimous)

5

3:00
Win2008-11-09YasutakuNJKF "Start Of New Legend XIII"

Bunkyō, Tokyo, Japan		TKO (Doctor stoppage/Cut)

3

1:51
Win2008-07-27HanawaNJKF "Start Of New Legend IX"

Bunkyō, Tokyo, Japan		KO (Left hook)

1

0:42
Win2008-03-08Hiromi NakayamaNJKF "Start Of New Legend II"

Bunkyō, Tokyo, Japan		TKO (Referee stoppage/Cut)

4

1:16
Loss2007-11-23Kanongsukk WeerasakreckNJKF "Fighting Evolution XIII"

Bunkyō, Tokyo, Japan		KO (Right cross)

2

2:46
Win2007-09-02IkkiNJKF "Fighting Evolution X"

Bunkyō, Tokyo, Japan		KO (Right cross)

5

2:59
Win2007-07-01Ganba KurodaNJKF "Fighting Evolution VIII"

Bunkyō, Tokyo, Japan		TKO (Corner stoppage)

5

0:35
Loss2007-01-28YoryutNJKF "Fighting Evolution II"

Bunkyō, Tokyo, Japan		Decision (Unanimous)

5

3:00
Win2006-11-23OrokamonoNJKF "Advance X"

Bunkyō, Tokyo, Japan		TKO (Corner stoppage)

3

0:20
Win2006-09-24MishimaNJKF "Advance VIII"

Bunkyō, Tokyo, Japan		KO (Right hook)

2

2:17
Win2006-07-02HideoNJKF "Advance VI"

Bunkyō, Tokyo, Japan		Decision (Unanimous)

3

3:00
Win2006-05-14KozaruNJKF "Advance V Young Fight"

Bunkyō, Tokyo, Japan		Decision (Unanimous)

3

3:00
Loss2006-01-15IkkiNJKF "Advance I"

Bunkyō, Tokyo, Japan		Decision (Unanimous)

3

3:00
Win2005-09-24Takuya MinekawaNJKF "Infinity Challenge VIII"

Bunkyō, Tokyo, Japan		TKO

3

1:19
Win2005-07-31Eiji OgawaKGS "R.I.S.E. XVII"

Bunkyō, Tokyo, Japan		KO (Left low kick)

1

1:15