Hiroki Kasahara

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Hiroki Kasahara
Born笠原 弘希
(1999-08-10) August 10, 1999 (age 26)
Tokyo, Japan
Height174 cm (5 ft 9 in)
Weight65 kg (143 lb; 10.2 st)
DivisionSuper Featherweight
Lightweight
Super Lightweight
Reach172.5 cm (68 in)
StyleShootboxing
StanceOrthodox
Fighting out ofTokyo, Japan
TeamCaesar Gym
Years active2015–present
Kickboxing record
Total45
Wins37
By knockout16
Losses8
By knockout3
Other information
Notable relativesYuki Kasahara (younger brother)

Hiroki Kasahara (Japanese: 笠原 弘希, Kasahara Hiroki; born August 10, 1999) is a Japanese kickboxer, currently competing in the lightweight division of Shootboxing. He is a three-weight Shootboxing champion, having held titles at featherweight (-57.5 kg), super featherweight (-60 kg) and lightweight (-62.5 kg).

As of October 2022, Beyond Kick ranks him as the tenth best featherweight kickboxer in the world.[1]

Kickboxing career

[edit]

Featherweight

[edit]

Kasahara made his professional debut against Genki Takeno at SHOOT BOXING2015～SB30th Anniversary～ act.3 on June 21, 2015. He won the fight by unanimous decision. Kasahara would amass a 9–0 record during the next year, before suffering a stoppage loss at the hands of Shogo Kuriaki at REBELS.46 on October 23, 2016.[2]

Kasahara faced Kenichi TencloberGym at SHOOT BOXING 2017 act.1 on February 11, 2017. He won the fight by unanimous decision.[3] He would add two more decision victories to his record that year, as he was able to beat Yuuichi at SHOOT BOXING 2017 act.2 on April 8,[4] and Genki at SHOOT BOXING 2017 act.3 on June 16.[5] Kasahara avenged his first professional loss to Shogo Kuriaki at SHOOT BOXING 2017 act.4 on September 16, 2017, as he was able to knock Kuriaki out with a left hook to the body at the 2:15 minute mark of the third round.[6] His winning streak was snapped by Kazuki Fukada at SHOOT BOXING BATTLE SUMMIT-GROUND ZERO TOKYO 2017 on November 22, 2017, who beat him by split decision, after an extra fourth round was fought.[7]

Kasahara faced Yuta Hamamoto at Shoot Boxing 2018 act.1 on February 10, 2018. He won the fight by unanimous decision.[8] Kasahara next faced Naoya at Shoot Boxing 2018 act.3 on June 10, 2018.[9] He knocked Naoya out with a head kick at the 2:26 minute mark of the opening frame.[10]

His 15–2 record earned Kasahara the chance to challenge the reigning Shootboxing Japan featherweight (-57.5 kg) champion Genki at Shoot Boxing 2018 act.4 on September 15, 2018. He captured his first professional title by unanimous decision.[11]

Kasahara faced Kohei "MOMOTARO" Kodera in a non-title bout at SHOOT BOXING S-Cup 65 kg World Tournament 2018 on November 18, 2018.[12] Kodera handed Kasahara his third professional loss, as he won the fight by unanimous decision.[13] Kasahara faced Yukinori Ogasawara in another non-title bout at Shoot Boxing 2019 act.2 on April 27, 2019. He won the fight by unanimous decision.[14]

Super featherweight

[edit]

Following his rebounded victory over Ogasawara, Kasahara had his first fight at the super featherweight (-60 kg) limit, as he was booked to face the former SHOOT BOXING Japan Super bantamweight champion Taiki Naito at Shoot Boxing 2019 act.3 on June 23, 2019.[15] He won the fight by majority decision, after two additional rounds were contested.[16]

Kasahara challenged the reigning Shootboxing Japan super featherweight (-60 kg) champion Kazuki Fukada at Shoot Boxing 2019 act.4 on September 29, 2019.[17] He won the fight by a second-round technical knockout, after he had knocked Fukuda down three times by the 1:24 minute mark of the round.[18]

Kasahara's three-fight winning streak was stopped by Yota Shigemori, who beat him by a fourth-round technical knockout at Shoot Boxing: Ground Zero 2019 on December 3, 2019.[19] Kasahara was able to rebounded from the fourth loss of his professional career with a third-round technical knockout of Taisuke Maeguchi at Shoot Boxing 2020 act.1 on February 15, 2020.[20]

Lightweight

[edit]

Following a nine-month break in competition, forced on him by the COVID-19 pandemic, Kasahara moved up to lightweight (-62.5 kg). He faced Hiroyuki Oshiro in his divisional debut at Shoot Boxing 2020 act.2 on November 28, 2020.[21] He won the fight by a narrowly contested unanimous decision.[22]

Kasahara faced the former REBELS lightweight and super lightweight champion Suarek Rukkukamui at Shoot Boxing 2021 act.1 on February 7, 2021.[23] He won the fight by a second-round technical knockout, forcing Suarek's corner to throw in the towel at the 2:18 minute mark.[24]

Kasahara faced Kyohei Furumura at Shoot Boxing 2021 act.3 on June 20, 2021. He won the fight by unanimous decision.[25] Kasahara next faced Paranrak at Shoot Boxing 2021 act.4 on September 4, 2021. He stopped the Thai with a left hook to the body in the final minute of the opening round.[26] Kasahara faced Yota Shigemori at Shoot Boxing 2021 Champion Carnival on December 26, 2021, in his fourth and final bout of the year.[27] He won the fight by unanimous decision.[28]

Kasahara challenged the Shootboxing Japan Lightweight (-62.5 kg) champion Renta Nishioka at Shoot Boxing 2022 act.2 on April 10, 2022.[29] He won the fight by a second-round stoppage, flooring Nishioka with a right hook.[30]

Kasahara faced the KNOCK OUT Black Lightweight champion Bazooka Koki at Shoot Boxing 2022 act.3 on June 26, 2022.[31] He won the fight by a third-round technical knockout. The ringside physician stopped the fight 41 seconds into the round, due to a cut above Koki's left eye.[32]

Kasahara made his Rizin FF debut against Yusaku Ishizuki at Rizin 37 - Saitama on July 31, 2021.[33] He won the fight by unanimous decision.[34][35]

Kasahara faced Lompetch Y'zdgym at Shoot Boxing 2022 act.4 on July 19, 2022.[36] He won the fight by unanimous decision.[37]

Kasahara faced the three-time WBC Muay Thai World title challenger Chadd Collins at RISE WORLD SERIES / SHOOTBOXING-KINGS on December 25, 2022.[38] He lost the fight by unanimous decision, with scores of 30–29, 30–28 and 30–27.[39]

Super lightweight

[edit]

Kasahara was expected to face Anurak Tded99 in a super lightweight (-65 kg) bout at SHOOT BOXING 2023 act.1 on February 12, 2023.[40] Anurak withdrew from the bout on February 3, after suffering a cut, and was replaced by the 2021 Sports Authority of Thailand Fighter of the Year Lamnamoonlek Tded99.[41] Kasahara won the fight by unanimous decision, after three extension rounds were contested.[42]

Kasahara faced the former Lumpinee Stadium lightweight and Rajadamnern Stadium welterweight champion Rambo Mor Rattanabandit in an open-finger glove bout at SHOOT BOXING 2023 act.2 on April 30, 2023.[43] He won the fight by unanimous decision, with two scorecards of 30–28 and one scorecard of 30–29.[44]

Kasahara faced Nathan Dryden in an open-finger glove bout at SHOOT BOXING 2023 act.4 on September 23, 2023. He won the fight by a second-round front choke.[45]

Kasahara faced Superball Tded99 at SHOOT BOXING 2023 Series Final on November 14, 2023. He won the fight by a first-round knockout.[46]

Kasahara faced Weerapon Sor.Dechapan at ONE Friday Fights 53 on February 23, 2024.[47] He lost the fight by unanimous decision.[48]

Kasahara faced Yuya Hasegawa in an open-finger glove bout at SHOOT BOXING 2024 act.5 on October 13, 2024.[49] He won the fight by a first-round technical knockout, after thrice knocking down Hasegawa by the 55 second mark of the bout.[50]

Kasahara faced Jack Rachanon in an open-finger glove bout, with legal elbow strikes, at SHOOTBOXING GROUND ZERO TOKYO 2024 on December 26, 2024.[51] He lost the fight by unanimous decision, after an extra fourth round was contested.[52]

Kasahara faced Komkeaw Sit Por.Jorwo at SHOOT BOXING 2025 act.1 on February 8, 2025.[53] He won the fight by a first-round knockout.[54] After rebounding from his previous loss, Kasahara faced Jack Rachanon in a rematch at SHOOT BOXING 2025 act.2 on April 12, 2025.[55] He won the fight by unanimous decision, after an extra fourth round was contested.[56]

Kasahara faced Lomphet BeastGym in the opening round of the 2025 RISE Last Featherweight Standing tournament, held at RISE World Series 2025 Yokohama on June 21, 2025. He won the fight by unanimous decision, with three scorecards of 30—26 in his favor.[57]

Kasahara challenged the SHOOT BOXING Japan Super Lightweight (65kg) champion Imoto Volcano at SHOOT BOXING 2025 act. on August 9, 2025.[58] He lost the fight by a third-round technical knockout.[59]

Championships and accomplishments

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Professional

[edit]

Amateur

[edit]
  • Shootboxing
    • 2011 All Japan Shoot Boxing Kids Upper Grade Champion[60]
    • 2012 All Japan Shoot Boxing Kids Upper Grade Champion[61]
    • 2013 All Japan Shoot Boxing Junior -55 kg Champion[62]
    • 2014 All Japan Shoot Boxing Junior -60 kg Champion[63]

Fight record

[edit]
Kickboxing and Shootboxing record
37 Wins (16 (T)KOs), 8 Losses
Date Result Opponent Event Location Method Round Time
2025-11-02 TBA RISE World Series 2025 - Last Featherweight Standing Final 16 Tokyo, Japan
2025-08-09 Loss Japan Imoto Volcano SHOOT BOXING 2025 act.4 Tokyo, Japan TKO (Referee stop./cut) 3 3:00
For the SHOOT BOXING Japan Super Lightweight (65kg) title.
2025-06-21 Win Thailand Lomphet BeastGym RISE World Series 2025 Yokohama - Last Featherweight Standing Opening Round Yokohama, Japan Decision (Unanimous) 3 3:00
2025-04-12 Win Thailand Jack Rachanon SHOOT BOXING 2025 act.2 Tokyo, Japan Ext.R Decision (Unanimous) 4 3:00
2025-02-08 Win Thailand Komkeaw Sit Por.Jorwo SHOOT BOXING 2025 act.1 Tokyo, Japan KO (Knee) 1 2:40
2024-12-26 Loss Thailand Jack Rachanon SHOOTBOXING GROUND ZERO TOKYO 2024 Tokyo, Japan Ext.R Decision (Unanimous) 4 3:00
2024-10-13 Win Japan Yuya Hasegawa SHOOT BOXING 2024 act.5 Tokyo, Japan TKO (3 Knockdowns) 1 0:55
2024-02-23 Loss Thailand Worapon Sor.Dechapan ONE Friday Fights 53, Lumpinee Stadium Bangkok, Thailand Decision (Unanimous) 3 3:00
2023-11-14 Win Thailand Superball Tded99 SHOOT BOXING 2023 Series Final Tokyo, Japan KO (Left hook) 1 3:00
2023-09-23 Win United Kingdom Nathan Dryden SHOOT BOXING 2023 act.4 Tokyo, Japan TKO (Front choke) 2 1:04
2023-04-30 Win Thailand Rambo Mor Rattanabandit SHOOT BOXING 2023 act.2 Tokyo, Japan Decision (Unanimous) 3 3:00
2023-02-12 Win Thailand Lamnamoonlek Tded99 SHOOT BOXING 2023 act.1 Tokyo, Japan 3rd Ext.R Decision (Unanimous) 6 3:00
2022-12-25 Loss Australia Chadd Collins RISE WORLD SERIES / SHOOTBOXING-KINGS 2022 Tokyo, Japan Decision (Unanimous) 3 3:00
2022-09-17 Win Thailand Lomphet Y'ZDGYM SHOOT BOXING 2022 act.4 Tokyo, Japan Decision (Unanimous) 3 3:00
2022-07-31 Win Japan Yusaku Ishizuki Rizin 37 - Saitama Saitama, Japan Decision (Unanimous) 3 3:00
2022-06-26 Win Japan Bazooka Koki SHOOT BOXING 2022 act.3 Tokyo, Japan TKO (Doctor stoppage) 3 0:41
2022-04-10 Win Japan Renta Nishioka SHOOT BOXING 2022 act.2 Tokyo, Japan KO (Left hook to the body) 2 1:24
Wins the SHOOT BOXING Japan Lightweight (62.5kg) title.
2021-12-26 Win Japan Yota Shigemori SHOOT BOXING 2021 Champion Carnival Tokyo, Japan Decision (Unanimous) 3 3:00
2021-09-04 Win Thailand Paranglak FellowGym SHOOT BOXING 2021 act.4 Tokyo, Japan KO (Left hook to the body) 1 2:18
2021-06-20 Win Japan Kyohei Furumura SHOOT BOXING 2021 act.3 Tokyo, Japan Decision (Unanimous) 3 3:00
2021-02-07 Win Thailand Suarek Rukkukamui SHOOT BOXING 2021 act.2 Tokyo, Japan TKO (Corner stoppage) 2 2:18
2020-12-28 Win Japan Hulk Oshiro SHOOT BOXING 2020 act.2 Tokyo, Japan Decision (Unanimous) 3 3:00
2020-02-15 Win Japan Taison Maeguchi SHOOT BOXING 2020 act.1 Tokyo, Japan TKO (Doctor Stoppage) 3 1:14
2019-12-03 Loss Japan Yota Shigemori SHOOT BOXING GROUND ZERO TOKYO 2019 Tokyo, Japan TKO (Doctor Stoppage) 4 2:34
2019-09-28 Win Japan Kazuki Fukada SHOOT BOXING 2019 act.4 Tokyo, Japan TKO (3 Knockdowns) 2 1:42
Wins the SHOOT BOXING Japan Super Featherweight (60kg) title.
2019-06-23 Win Japan Taiki Naito SHOOT BOXING 2019 act.3 Tokyo, Japan 2nd Ext.R Decision (Majority) 5 3:00
2019-04-27 Win Japan Yukinori Ogasawara SHOOT BOXING 2019 act.2 Tokyo, Japan Decision (Unanimous) 3 3:00
2018-11-18 Loss Japan MOMOTARO SHOOT BOXING S-cup 65 kg World TOURNAMENT 2018 Tokyo, Japan Decision (Unanimous) 3 3:00
2018-09-15 Win Japan Genki SHOOT BOXING2018 act.4 Tokyo, Japan Decision (Unanimous) 5 3:00
Wins the vacant SHOOT BOXING Japan Featherweight (57.5kg) title.
2018-06-10 Win Japan Naoya SHOOT BOXING 2018 act.3 Tokyo, Japan KO (High kick) 1 2:26
2018-02-10 Win Japan Yuudai Hamamoto SHOOT BOXING 2018 act.1 Tokyo, Japan Decision (Unanimous) 3 3:00
2017-11-22 Loss Japan Kazuki Fukada SHOOT BOXING BATTLE SUMMIT-GROUND ZERO TOKYO 2017 Tokyo, Japan Ext.R Decision (Split) 4 3:00
2017-09-16 Win Japan Shogo Kuriaki SHOOT BOXING 2017 act.4 Tokyo, Japan KO (Left hook to the body) 3 2:15
2017-06-16 Win Japan Genki SHOOT BOXING 2017 act.3 Tokyo, Japan Decision (Unanimous) 3 3:00
2017-04-08 Win Japan Yuuichi SHOOT BOXING 2017 act.2 Tokyo, Japan Decision (Unanimous) 3 3:00
2017-02-11 Win Japan Kenichi TencloberGym SHOOT BOXING 2017 act.1 Tokyo, Japan Decision (Unanimous) 3 3:00
2016-10-23 Loss Japan Shogo Kuriaki REBELS.46 Tokyo, Japan TKO (Punches) 2 1:31
2016-09-19 Win Japan Yusuke Kitagawa SHOOT BOXING 2016 act.4 Tokyo, Japan TKO (Cornern stoppage) 3 1:58
2016-08-21 Win Japan Yoshinobu Ozaki SHOOTBOXING Young Cesar in Hanayashiki act.3 Tokyo, Japan Decision (Unanimous) 3 3:00
2016-06-05 Win Japan Atsushi Sakamura SHOOT BOXING 2016 act.3 Tokyo, Japan TKO 3 2:31
2016-04-16 Win Japan Namiki Kawahara SHOOT BOXING 2016 Young Cesar vol.1 Tokyo, Japan Decision (Unanimous) 3 3:00
2016-02-13 Win Japan Ryota Naito SHOOT BOXING 2016 act.1 Tokyo, Japan Decision (Unanimous) 3 3:00
2015-12-01 Win Japan Yuai Kannaka SHOOT BOXING 30th ANNIVERSARY GROUND ZERO TOKYO 2015 Tokyo, Japan TKO 2 3:00
2015-09-19 Win Japan Saiki Toboru SHOOT BOXING2015～SB30th Anniversary～ act.4 Tokyo, Japan Decision (Unanimous) 2 1:35
2015-08-22 Win Japan Yugo SHOOT BOXING 30th ANNIVERSARY CAESAR TIME! Tokyo, Japan Decision (Unanimous) 3 3:00
2015-06-21 Win Japan Genki Takeno SHOOT BOXING2015～SB30th Anniversary～ act.3 Tokyo, Japan Decision (Unanimous) 3 3:00
Legend:   Win   Loss   Draw/No contest   Notes

Amateur record

[edit]
Amateur Kickboxing record
Date Result Opponent Event Location Method Round Time
2014-12-21 Win Japan Ryoga Imoto All Japan Amateur Shoot Boxing Japan TKO 1
Wins Amateur Shoot Boxing All Japan -60kg title
2014-06-29 Loss Japan Koudai Hirayama SHOOT BOXING Amateur Osaka, Japan Decision 2 2:00
2014-04-20 Loss Japan Renta Nishioka Amateur SHOOT BOXING Tokyo, Japan Decision (Unanimous) 2 2:00
2014-02-09 Loss Japan Ryoichi Hashimoto SHOOT BOXING CENTRAL 9 ~Young Caesar Cup~ Nagoya, Japan Decision (Unanimous) 2 2:00
2013-11-16 Win Japan Gaku Sakamoto Shootboxing GROUND ZERO TOKYO 2013, All Japan Amateur Shootboxing Final Osaka, Japan Decision (Unanimous)
Wins All Japan Shootboxing Amateur -55kg title.
2013-10-13 Win Japan Masahiro Osawa SHOOT BOXING Amateur Tokyo, Japan Decision
2013-02-10 Win Japan Kenta Hattori SHOOT BOXING Amateur Tokyo, Japan Decision (Unanimous) 2 1:00
2012-06-24 Loss Japan Shohei Setoguchi SHOOT BOXING Amateur Tokyo, Japan Ext.R Decision (Unanimous) 3 1:00
2012-02-22 Win Japan Gaku Sakamoto SHOOT BOXING Amateur Osaka, Japan Decision (Split) 2 2:00
2011-11-27 Win Japan Kaku Niimi SHOOT BOXING Amateur Osaka, Japan Decision (Majority) 2 2:00
2010-08-07 Loss Japan Shohei Setoguchi Young Caesar Cup Tokyo 2010 Tokyo, Japan Decision (Unanimous) 1 2:00
Legend:   Win   Loss   Draw/No contest   Notes

See also

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References

[edit]
  1. ^ Strobel, Kevin (1 October 2022). "Kickboxing Rankings October 2022 — Leona Pettas wins K-1 World Grand Prix and takes top spot at Super Bantamweight". beyondkick.com. Retrieved 1 October 2022.
  2. ^ "10.23レベルス 笠原弘希、10戦目で初黒星を喫す". shootboxing.org. 24 October 2016. Retrieved 4 October 2022.
  3. ^ "SHOOT BOXING 2017 act.1". shootboxing.org. 23 May 2018. Retrieved 4 October 2022.
  4. ^ "【シュートボクシング】次世代エース・海人が善戦、ザカリアが僅差で勝利". efight.jp. 8 April 2017. Retrieved 4 October 2022.
  5. ^ "SHOOT BOXING 2017 act.3". shootboxing.org. 23 May 2018. Retrieved 4 October 2022.
  6. ^ "【シュートボクシング】海人のヒジ再び炸裂！宮越慶二郎をTKOで下す". efight.jp. 16 September 2017. Retrieved 4 October 2022.
  7. ^ "11.22 笠原弘希「何も言わせないぐらいの勝ち方を見せてタイトル戦につなげる」". shootboxing.org. 16 November 2017. Retrieved 4 October 2022.
  8. ^ "SHOOT BOXING 2018 act.1". shootboxing.org. 23 May 2018. Retrieved 4 October 2022.
  9. ^ "株式会社1009「Claudio Pandiani」と シュートボクシングファイター 坂本優起、笠原弘希、笠原友希がサプライヤー契約を締結". prtimes.jp. 8 June 2018. Retrieved 4 October 2022.
  10. ^ "シュートボクシング 6.10 後楽園ホール：海人、ジャオウェハーを1R KOし7連勝。村田聖明、連勝9でストップ。宍戸大樹・笠原弘希が快勝". boutreview.com. 10 June 2018. Retrieved 4 October 2022.
  11. ^ "西岡蓮太と笠原弘希が初戴冠、深田一樹は2階級制覇達成【9・15 SB】". tokyoheadline.com. 15 September 2018. Retrieved 4 October 2022.
  12. ^ "シュートボクシング 11.18 両国国技館：笠原兄弟インタビュー 兄・弘希「2人で一緒に結果を残していきたい」、弟・友希「兄がいたからここまで来れた」". boutreview.com. 7 November 2018. Retrieved 4 October 2022.
  13. ^ "【シュートボクシング】MOMOTAROが距離を支配し、ホープの笠原弘希を翻弄". efight.jp/. 18 November 2018. Retrieved 4 October 2022.
  14. ^ "【シュートボクシング】笠原友希が再起戦で手塚翔太に1RKO勝利". efight.jp. 27 April 2019. Retrieved 4 October 2022.
  15. ^ "シュートボクシング 6.2 浅草花やしき：元貴「今の自分なら笠原弘希選手にも勝てる」、手塚翔太「SB史上最年少王者を目指す」". boutreview.com. June 2019. Retrieved 4 October 2022.
  16. ^ "シュートボクシング 6.23 後楽園ホール：海人、2階級上の中島弘貴にKO勝ち。笠原弘希、内藤大樹との再延長制す。笠原友希、小笠原瑛作を肘で撃破". boutreview.com. 23 June 2019. Retrieved 4 October 2022.
  17. ^ "シュートボクシング 9.28 後楽園ホール：海人「カーフキックは改良し、防御方法も見つけている」｜深田一樹×笠原弘希 直前談話". boutreview.com. 27 September 2019. Retrieved 4 October 2022.
  18. ^ "【シュートボクシング】海人がRISEミドル級王者ソンヒョンを接戦の末振り切る、笠原弘希はKO勝ちで2階級制覇". gonkaku.jp. Retrieved 4 October 2022.
  19. ^ "【シュートボクシング】海人がタフなベイノアに苦戦も勝利、RIZINへの参戦をアピール！町田光はバックドロップで2連勝、女神が女子ムエタイ戦士を圧倒KO". gonkaku.jp. Retrieved 4 October 2022.
  20. ^ "王者・女神がsasoriの猛打の前にプロ初黒星【2・15 SB】". tokyoheadline.com. 15 February 2020. Retrieved 4 October 2022.
  21. ^ "シュートボクシング 11.28 後楽園ホール：初のSBでの対策は？喜多村誠、ハルク大城、溝口孝湖インタビュー". boutreview.com. 26 November 2020. Retrieved 4 October 2022.
  22. ^ "11.28 笠原弘希「一発で相手が崩れていくところを見逃さないように」". shootboxing.org. 27 November 2020. Retrieved 4 October 2022.
  23. ^ "【シュートボクシング】笠原弘希・友希兄弟がREBELSからの刺客スアレック、栗秋祥梧を迎撃". gonkaku.jp/. Retrieved 4 October 2022.
  24. ^ "【シュートボクシング】笠原弘希がスアレックをボディで粉砕KO、2021年は「僕がSBを引っ張る」". efight.jp. 7 February 2021. Retrieved 4 October 2022.
  25. ^ "次期エース候補・笠原弘希がKNOCK OUTからの第2の刺客・古村匡平に競り勝つ【シュートボクシング】". tokyoheadline.com. 20 June 2021. Retrieved 4 October 2022.
  26. ^ "【シュートボクシング】新スタイルの海人がムエタイ強豪に完勝、笠原弘希が初回KO勝利". efight.jp. 5 September 2021. Retrieved 4 October 2022.
  27. ^ "【シュートボクシング】笠原弘希、KNOCK OUT王者・重森陽太にリベンジして「原口健飛選手、白鳥大珠選手、直樹選手にも勝てる自信がある」". gonkaku.jp. Retrieved 4 October 2022.
  28. ^ "海人が圧勝のKO劇で2021年を締めくくるも「世界と渡り合えなくて全然納得がいってない」と吐露【シュートボクシング】". tokyoheadline.com. 26 December 2021. Retrieved 4 October 2022.
  29. ^ "【シュートボクシング】復帰戦の王者・西岡蓮太vs三階級制覇を狙う笠原弘希のタイトルマッチ、フェザー級王座決定戦で魁斗vs川上叶". efight.jp. 5 March 2022. Retrieved 4 October 2022.
  30. ^ "笠原弘希がSB史上初の三階級制覇達成しSBと自らの強さを証明していく戦いに意欲【SB】". news.yahoo.co.jp. Retrieved 4 October 2022.
  31. ^ "【シュートボクシング】王者・笠原弘希が貫通ボディブロー磨く！、バズーカ巧樹「2R以内に終わる、覚悟しとけ」". efight.jp. 23 June 2022. Retrieved 4 October 2022.
  32. ^ "笠原弘希がバズーカ巧樹の顔面を切り裂きTKO勝ち。KNOCK OUT王者に3連勝【SB】". tokyoheadline.com. 26 June 2022. Retrieved 4 October 2022.
  33. ^ "RIZIN 7.31 さいたまスーパーアリーナ：THE MATCHで勝利の笠原友希の兄・弘希が待望の初参戦「呼ぶのが遅かったと思わせます」。RISE 2位の石月祐作と対戦". boutreview.com. 19 July 2022. Retrieved 4 October 2022.
  34. ^ "【RIZIN】石月祐作0－3判定負け 笠原弘希に右フックでダウン奪われ、後半巻き返すも及ばず". nikkansports.com. Retrieved 4 October 2022.
  35. ^ "【RIZIN】笠原弘希がダウンを奪って初陣勝利、RISEの石月祐作が大健闘". news.yahoo.co.jp. Retrieved 4 October 2022.
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  37. ^ "笠原三兄弟が悲喜こもごも。弘希はロンペットに最低限の判定勝ち、友希は常陸にKO負けで連勝ストップ、直希はプロ初KO勝ち【SB】". news.yahoo.co.jp. Retrieved 4 October 2022.
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