Chadd "The Shark" Collins is an Australian professional Muay Thai fighter and kickboxer. He is the current Unified World Muay Thai Super Lightweight Champion, holding the WBC, WMC, and WMO World titles. As of October 2024, he is the #1 ranked Super Lightweight Muay Thai fighter in the world according to Combat Press.[1] He is the current RISE Super Lightweight Champion. As of October 2024, he is the #4 ranked Super Featherweight kickboxer in the world according to Beyond Kickboxing.[2]
Collins was scheduled to fight Parviz Iskenderov for the WKN Australia title, during the Nemesis XI event.[3] He defeated Iskenderov by unanimous decision.[4]
Over the course of the next three years, before his WBC Muaythai and WMC title challenges, Collins achieved notable victories over the two weight Lumpini Stadium champion Pongsiri P.K.Saenchaimuaythaigym,[5] Kaito Ono[6] and the former RISE and REBELS champion Fukashi Mizutani.[7]
In June 2019, Collins fought Luis Cajaiba for the vacant WBC Muaythai Super Welterweight title.[8] Cajaiba won the fight by decision.[9][10]
In September 2019, Collins challenged Satanfah Rachanon for the WBC Muay Thai World World Welterweight title. He lost the fight by decision.[11] He bounced back with a decision win over Avatar Tor.Morsri during MX Muay Xtreme.[12]
He fought Bobo Sacko for the vacant WMC World Welterweight title in December 2019.[13] Sacko won the fight by decision.[14]
Collins made his first WBC Muay Thai World Super Lightweight (-63.5 kg) title, while simultaneously challenging for the inaugural Rebellion Muay Thai Super Lightweight title, against Jordan Godtfredsen at Rebellion Muaythai XXX on 18 November 2023.[15] He won the fight by a fourth-round knockout.[16]
On 16 December 2023, Collins faced Petpanomrung Kiatmuu9 for the RISE Super Lightweight Championship at RISE World Series 2023 Final Round. He won the fight by unanimous decision to become the new RISE Super Lightweight Champion in a fight that was named 2023 Upset of the Year by Beyond Kickboxing.[17][18]
Collins faced Miguel Trindade at RISE ELDORADO 2024 on 17 March 2024 as part of an ongoing collaboration between the Glory and RISE organizations. He lost by first-round technical knockout after being counted three times by the referee.[19]
Collins faced Rungkit Bor.Rungrot for the vacant WMO World Super Lightweight (-63.5 kg) title at War on the Shore 24 on 29 June 2024. He won the fight by a second-round knockout.[20]
Collins faced Yutaro Asahi at RISE WORLD SERIES 2024 YOKOHAMA on 8 September 2024.[21] He won the fight by a first-round knockout.[22]
Collins faced Abraham Vidales in the quarterfinals of the GLORY RISE Featherweight Grand Prix, held on 21 December 2024, in Chiba, Japan. He won the fight by unanimous decision. Collins failed to advance in the tournament however, as he was stopped by Miguel Trindade in the first round of their semifinal bout.[23]
Collins was scheduled to defend his RISE Super Lightweight (-65kg) World champion against Kento Haraguchi at RISE World Series 2025 Tokyo on 2 August 2025.[24] He won the fight by split decision.[25]
| 52 Wins (21 KOs), 18 Losses, 2 Draws | ||||||||
| Date | Result | Opponent | Event | Location | Method | Round | Time | |
|---|---|---|---|---|---|---|---|---|
| 2025-11-02 |  YURA |
RISE World Series 2025 Final - Last Featherweight Standing Second Round | Tokyo, Japan | |||||
| 2025-08-23 | Win |  Jack Rachanon |
Infliction Fight Series 37 | Gold Coast, Australia | Decision (Unanimous) | 5 | 3:00 | |
| Defends the WMC World Super Lightweight (-63.5kg) title. | ||||||||
| 2025-08-02 | Win | Kento Haraguchi |
RISE WORLD SERIES 2025 Tokyo | Tokyo, Japan | Decision (Split) | 5 | 3:00 | |
| Defends the RISE Super Lightweight (-65kg) World title. | ||||||||
| 2024-12-21 | Loss |  Miguel Trindade |
GLORY RISE Featherweight Grand Prix, Semifinals | Chiba, Japan | TKO (2 Knockdowns) | 1 | 1:02 | |
| 2024-12-21 | Win |  Abraham Vidales |
GLORY RISE Featherweight Grand Prix, Quarterfinals | Chiba, Japan | Decision (Unanimous) | 3 | 3:00 | |
| 2024-09-08 | Win | Yutaro Asahi |
RISE WORLD SERIES 2024 Yokohama | Yokohama, Japan | KO (Right cross) | 1 | 2:22 | |
| 2024-06-29 | Win | Rungkit Bor.Rungrot |
War on the Shore 24 | Gold Coast, Australia | KO | 2 | ||
| Wins the vacant WMO World Super Lightweight (-63.5kg) title. | ||||||||
| 2024-03-17 | Loss | Miguel Trindade |
RISE ELDORADO 2024 | Tokyo, Japan | TKO (3 Knockdowns) | 1 | 1:35 | |
| 2024-02-16 | Win |  Mohamed El Hammouti |
AFS: Australia vs The World | Dubai, United Arab Emirates | Decision (Unanimous) | 3 | 3:00 | |
| 2023-12-16 | Win | Petpanomrung Kiatmuu9 |
RISE World Series 2023 - Final Round | Tokyo, Japan | Decision (Unanimous) | 5 | 3:00 | |
| Wins the RISE Super Lightweight (-65kg) World title. | ||||||||
| 2023-11-18 | Win |  Jordan Godtfredsen |
Rebellion Muaythai XXX // Roots 24: Welcome to Jamrock | Melbourne, Australia | KO (Spinning back fist) | 4 | ||
| Wins the inaugural Rebellion Muay Thai Super Lightweight title and defends the WBC Muay Thai World Super Lightweight (-63.5kg) title. | ||||||||
| 2023-08-26 | Win |  Cho Kyeong Jae |
RISE World Series 2023 - 2nd Round | Tokyo, Japan | KO (High kick) | 1 | 2:17 | |
| 2023-05-14 | Win | Ratchasing PetchyindeeAcademy |
HOOST CUP - Kickboxing World Cup in Japan | Tokyo, Japan | Ext.R Decision (Majority) | 4 | 3:00 | |
| 2023-03-25 | Win | Fah Likit Lukmahathat |
Infliction Fight Series | Carrara, Australia | KO (Punches) | 2 | ||
| Wins the vacant WMC World Super Lightweight (-63.5kg) title. | ||||||||
| 2022-12-25 | Win | Hiroki Kasahara |
RISE World Series - Glory Rivals 4 | Tokyo, Japan | Decision (Unanimous) | 3 | 3:00 | |
| 2022-11-26 | Win | Yod-IQ Sor.Thanaphet |
Rebellion Muay Thai XXVII | Melbourne, Australia | Decision (Unanimous) | 5 | 3:00 | |
| Wins the vacant WBC Muay Thai World Super Lightweight (-63.5kg) title. | ||||||||
| 2022-10-15 | Win | Naoki |
RISE WORLD SERIES 2022 | Tokyo, Japan | KO (Punches) | 2 | 1:42 | |
| 2022-08-21 | Win | Ryota Nakano |
RISE WORLD SERIES OSAKA 2022 | Osaka, Japan | KO (Punches) | 1 | 2:43 | |
| 2022-07-16 | Win | Luktum WinnerMuaythai |
Infliction Fight Series | Gold Coast, Australia | Decision (Unanimous) | 5 | 3:00 | |
| Wins WMC International Super Lightweight title. | ||||||||
| 2022-05-28 | Loss | Jack SorKor.NidKlongsamwa |
Fairtex Fight, Lumpinee Stadium | Bangkok, Thailand | Decision | 3 | 3:00 | |
| 2021-11-27 | Win | Quinton Smith |
The Road To Retribution | Gold Coast, Australia | Decision (Unanimous) | 5 | 3:00 | |
| Wins FWC Welterweight title. | ||||||||
| 2021-10-30 | Win | Rhys Karakyriacos |
Infliction Muay Thai | Sydney, Australia | Decision (Unanimous) | 5 | 3:00 | |
| 2021-07-17 | Win | Ramesh Habib |
Infliction Muay Thai | Queensland, Australia | TKO (Doctor Stoppage) | 3 | ||
| 2019-12-14 | Loss |  Bobo Sacko |
Golden Fight | Paris, France | Decision | 5 | 3:00 | |
| For the vacant WMC World 147 lbs title. | ||||||||
| 2019-10-27 | Win | Avatar Tor.Morsri |
MX MUAY XTREME | Bangkok, Thailand | Decision | 3 | 3:00 | |
| 2019-09-09 | Loss | Satanfah Rachanon |
Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 | |
| For the vacant WBC Muay Thai World 154 lbs title. | ||||||||
| 2019-06-18 | Loss |  Luis Cajaiba |
Petchnumnoi + Prestige Fight Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 | |
| For the vacant WBC Muay Thai World 147 lbs title.[28] | ||||||||
| 2019-04-27 | Win | Kaito |
Shoot Boxing 2019 act.2 | Tokyo, Japan | Decision (Unanimous) | 5 | 3:00 | |
| 2019-02-11 | Win | Fukashi |
Knock Out 2019 Winter The Answer Is in the Ring | Tokyo, Japan | Decision (Unanimous) | 5 | 3:00 | |
| 2018-12-01 | Draw | Azize Hlali |
Credissimo Golden Fight | Levallois Perret, France | Decision | 5 | 3:00 | |
| 2018-10-28 | Win | Pongsiri P.K.Saenchaimuaythaigym |
Topking World Series | Ratchaburi province, Thailand | Decision | 3 | 3:00 | |
| 2018-09-27 | Loss | Phonek Or.Kwanmuang |
Sor. Sommai Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 | |
| 2018-08-23 | Win | Sakmongkol Sor. Sommai |
Rajadamnern Stadium | Bangkok, Thailand | KO (Uppercut) | 3 | ||
| 2018-07-25 | Loss | Phonek Or.Kwanmuang |
Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 | |
| 2017-09-11 | Win | Sakmongkol Sor.Sommai |
Rajadamnern Stadium | Bangkok, Thailand | KO (Left elbow) | 3 | ||
| 2017-08-07 | Win | Saeksan Or. Kwanmuang |
Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 | |
| 2017-07-15 | Loss | Saenchai P.K.Saenchaimuaythaigym |
Thai Fight: We Love Yala | Yala province, Thailand | Decision | 3 | 3:00 | |
| 2017-04-29 | Loss | Manasak Sor.Jor.Lekmuangnon |
THAI FIGHT Samui 2017 | Ko Samui, Thailand | Decision | 3 | 3:00 | |
| 2017-04-08 | Loss | Talaytong Sor.Thanaphet |
Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 | |
| 2017-02-17 | Win | Lampard Sor Kamsing |
MX Muay Xtreme | Bangkok, Thailand | KO (Body punch) | 3 | ||
| 2016-12-23 | Win | Pakorn PKSaenchaimuaythaigym |
MX Muay Xtreme | Bangkok, Thailand | Decision | 5 | 3:00 | |
| 2016-10-15 | Win | Alexi Petroulias |
Prestige Fight Series 4 | Moolap, Australia | Decision (Unanimous) | 5 | 3:00 | |
| 2016-09-03 | Loss | Rock Sakonchai Apirak Sitmonchai |
Corporate Punishment 3 - Tag Team Muay Thai | Brisbane, Australia | Decision (Unanimous) | 5 | 3:00 | |
| For the Tag Team Muay Thai title. Collins was relayed by Beniah Douma. | ||||||||
| 2016-07-24 | Win | Petchmeechai Petchcharoen |
MAX Muay Thai | Pattaya, Thailand | KO (High kick) | 2 | ||
| 2016-06-26 | Draw | Yodpetch Petchrungruang |
MAX Muay Thai | Pattaya, Thailand | Decision | 3 | 3:00 | |
| 2016-05-21 | Win |  Parviz Iskenderov |
Nemesis XI | Perth, Australia | Decision (Unanimous) | 5 | 3:00 | |
| Wins the vacant WKN Muay Thai Australia title. | ||||||||
| 2016-04-16 | Loss |  Samuel Bark |
Prestige Fight Series 3 | Moolap, Australia | Decision | 5 | 3:00 | |
| 2015-11-21 | Loss | Singpayak Mor.RachabatChombueng |
Prestige Fight Series 2 | Geelong, Australia | Decision (Majority) | 5 | 3:00 | |
| 2015-10-31 | Win | Kurtis Staiti |
Destiny 5 | Mansfield, Australia | Decision (Split) | 5 | 3:00 | |
| Wins the WBC Muay Thai Queensland Super Lightweight title. | ||||||||
| 2015-09-19 | Loss | Apisit KemMuayThai |
Corporate Punishment | Brisbane, Australia | KO (Elbow) | 2 | ||
| 2015-08-28 | Win | Glen Purvis |
J.N.I Promotions 100 | Hurstville, Australia | ||||
| 2015-03-20 | Loss | Roy Wills |
Road To Rebellion IV | Balaclava, Australia | Decision (Split) | 5 | 3:00 | |
| 2014-12-13 | Win | Brent Dames |
King of Kombat 14 | Melbourne, Australia | Decision | 5 | 3:00 | |
| 2014-11-22 | Win |  Jonathan Tuhu |
Legacy Muay Thai 3 | Brisbane, Australia | Decision (Unanimous) | 5 | 3:00 | |
| 2014-10-03 | Win | Beniah Douma |
Eruption 10 | Mansfield, Australia | Decision | 5 | 3:00 | |
| Wins the Eruption 65kg title. | ||||||||
| 2014-08-02 | Loss | Rock Sakonchai |
Preacher Fight Night | Brisbane, Australia | Decision | 5 | 3:00 | |
| 2014-06-07 | Win | Yoshi Ueda |
Rumble at the Ridge XI, Final | Brisbane, Australia | ||||
| 2014-06-07 | Win | Jimmy Irwin |
Rumble at the Ridge XI, Semifinals | Brisbane, Australia | ||||
| 2014-01-05 | Win | Cartoon Sumalee |
Sunday Championship Night, Bangla Stadium | Patong, Thailand | TKO (Referee stoppage) | 4 | ||
| 2013-12-27 | Win | |
Bangla Stadium | Patong, Thailand | KO (High kick) | |||
| 2013-11-30 | Win | Wayne Martin |
Destiny 1 | Brisbane, Australia | TKO | 5 | ||
| 2013-03-09 | Win | Paymaan Shahrokhey |
Total Carnage III | Gold Coast, Australia | ||||
| 2013-02-15 | Win | |
Bangla Stadium | Patong, Thailand | KO (Left hook) | 2 | ||
| 2012-11-17 | Win | Tim Appleton |
Carnage at the Colosseum 3 | Shepparton, Australia | Decision (Unanimous) | 5 | 2:00 | |
| Defends the ISKA Muay Thai Queensland State Light welterweight title. | ||||||||
| 2012-08-25 | Win | Tim Appleton |
Adrenalin 3.0 | Redcliffe, Australia | ||||
| 2012-08-18 | Win | Richard Fanous |
KO Promotions #20 | Shepparton, Australia | Decision (Unnimaous) | 5 | 2:00 | |
| Legend: Win Loss Draw/No contest Notes | ||||||||
| Date | Result | Opponent | Event | Location | Method | Round | Time | |
|---|---|---|---|---|---|---|---|---|
| 2014-05- | Loss | Karl Axelsson |
2014 IFMA World Championships, 1/8 Finals | Langkawi, Malaysia | Decision | 3 | 3:00 | |
| Legend: Win Loss Draw/No contest Notes | ||||||||
