Komsan Tantakhob (; born April 18, 1996), known professionally as Yodwicha Por.Boonsit (), is a retired Thai professional Muay Thai fighter. He is a former Lumpinee Stadium Featherweight Champion and the 2012 Sports Writers Association of Thailand Fighter of the Year.
He holds notable wins over Saenchai, Singdam Kiatmuu9, Nong-O Kaiyanghadaogym and Petchboonchu FA Group.
Career On 29 March 2012 he was named the Sportswriters of Thailand boxer of the year, an award he shared with fellow teenager Sangmanee Sor Tienpo.
He defeated legend Saenchai PKSaenchaimuaythaigym on points at Lumpinee on May 10, 2013.Saenchai vs. Yodwicha Lumpinee Supershow: Full Card Released A New Legend is Born: Yodwicha Defeats Saenchai The pair were set to rematch on June 7, 2013, but a lingering neck injury forced Saenchai out of the bout.Saenchai vs. Yodwicha II Scheduled for June 7 Saenchai Out of Lumpinee Supershow This Friday- Yodwicha Rematch a No-Go
He beat Wanchalerm Aodoonmuang by decision at Lumpinee on July 16, 2013, in the second defence of his lightweight title.7/16 Lumpinee Results: Yodwicha Victorious Against Wanchalerm, Alamos Defends Belt Yodwicha narrowly outpoints Wanchalerm in battle of the beanpoles at Lumpinee
He beat Singdam Kiatmoo9 on points in a rematch at Rajadamnern on August 8, 2013.Giant Fights Set For Rajadamnern: Saenchai vs. Kongsak, Yodwicha vs. Singdam
On January 7, 2014, he won the Thai Light Welterweight title, beating Chamuaktong Sor Yupinda by decision.
On February 7, 2014, Yodwicha was supposed to fight Chamuaktong Sor Yupinda again, this time for the Light Welterweight title Thailand and the Light Welterweight Lumpinee title, but failed to make weight.
In 2014, Yodwicha fought Petchboonchu FA Group five times in a row. He lost the first and third fight and the fighters tied the second fight, while Yodwicha won the fourth and fifth fight. Yodwicha had already beaten Petboonchu twice in earlier fights, taking his record up to 4-2-1 against Petboonchu.
On August 4, 2015, Yodwicha fought his first fight in Europe. He fought Frenchman Jimmy Vienot in Saint Tropez, France and won by decision after five rounds.
After a surprise defeat at the hands of Ritthevada Sittikul, Yodwicha bounced back by besting Bobo Sacko in his second fight in Europe on 13 December, winning the match by decision after 5 rounds.
Yodwicha took on Zhao Yan on 5 March at the Wu Lin Feng World Championship 2016 event in Zhengzhou, China.武林风3月5日李宴坤vs潇杀狂 全部对阵出炉 The fight was held at 71 kg and Yodwicha won by decision.
After suffering another 5 round decision loss at the hands of Ritthevada in Bangkok, Yodwicha headed back to France to take on Jimmy Vienot in a rematch. The result was a repetition of their first fight, as Yodwicha took the decision after 5 rounds. Yodwicha would then travel to China to take on Englishman Brad Stanton and Belarusian Dmitry Varets at Top King World Series 9 and 10, respectively. He beat both fighters by decision.
Yodwicha is a two-time 'Topking World Series' tournament champion in 2016 and 2017. He won his first championship belt by decision against the Russian fighter Arbi Emiev, and his second by knockout against the German fighter Pascal Schroth.
Yodwicha is expected to fight Dzianis Zuev at Kunlun Fight 62 on June 10, 2017, in Bangkok, Thailand.
In 2018, Yodwicha defeated Superbon in the IFMA qualifiers, securing his place on the Thai national team for the World Championships. At the World Championships held in Mexico, Yodwicha advanced to the final, where he emerged victorious against Belarusian Andrei Kulebin, earning the gold medal.
On February 23, 2020, Yodwicha defeated Satanfah Rachanon by second-round knockout to win the WBC Muaythai Super Welterweight Champion.
On July 4, 2021, Yodwicha defeated Braian Allevato by first-round technical knockout at THAI FIGHT Strong.
Yodwicha was scheduled to challenge Jimmy Vienot for the WMC Middleweight Championship at Empire Fight: Vikings Edition on October 2, 2021. He lost by controversial decision.
On September 9, 2022, Yodwicha faced the reigning Rajadamnern Stadium super welterweight champion Daniel Rodriguez in the second round of the Rajadamnern World Series group phase. He lost the fight by split decision.
In kickboxing, on January 20, 2024, Yodwicha won the 'EM-Legend 45' tournament in the 154-pound weight class. In the final, he won by decision against the Chinese fighter Liu Lei.
On March 30, 2024, Yodwicha won the interim Rajadamnern Stadium Super Welterweight title by knocking out Burak Poyraz.
On June 15, 2024, at the 'EM-Legend 46' four-man kickboxing tournament held in China, Yodwicha defeated ISKA champion Matthew Stevens by decision in the semifinals, securing the ISKA Oriental rules super welterweight intercontinental championship and advancing to the final. In the final, he won by unanimous decision against Belarusian Dzianis Zuev, earning the 'EM-Legend' intercontinental gold belt.
On November 14, 2024, Yodwicha is set to make his debut in Bangkok at the 'Karate Combat: Kickback 3 – The Thai Invasion' event, where he will face Turkish fighter Kenan Bayramov.
On October 7, 2025, at EM Legend 50 held in China, Yodwicha defeated his Chinese challenger Luo Chao by TKO to retain the EM Legend Intercontinental Championship title in the 70 kg division.
On July 10, 2026, Yodwicha was defeated by Chinese challenger Han Wenbao via unanimous decision in the main event of EM Legend 51, with Han capturing the EM Legend Intercontinental Championship in the 70 kg weight class.
Titles and accomplishments Muay Thai Omnoi Stadium 2012 Omnoi Stadium Featherweight (126 lbs) Champion
Lumpinee Stadium 2012 Lumpinee Stadium Super Featherweight (130 lbs) Champion 2013 Lumpinee Stadium Fighter of the Year
Professional Boxing Association of Thailand (PAT) 2013 Thailand Lightweight (135 lbs) Champion 2014 Thailand Super Lightweight (140 lbs) Champion
Topking World Series 2016 Topking World Series Super Welterweight (154 lbs) Tournament Champion 2017 Topking World Series Super Welterweight (154 lbs) Tournament Champion
WBC Muay Thai 2020 WBC Muay Thai World Super Welterweight (154 lbs) Champion
Rajadamnern Stadium 2022 Rajadamnern World Series Super Welterweight (154 lbs) Runner-up 2023 Rajadamnern World Series Super Welterweight (154 lbs) Runner-up 2024 Interim Rajadamnern Stadium Super Welterweight (154 lbs) Champion 2024 Rajadamnern World Series Welterweight (147 lbs) Runner-up
Army Games 2018 Army Games -71 kg Tournament Champion
I.F.M.A. World Muaythai 2018 I.F.M.A. World Muaythai Champion (71 kg)
Kickboxing EM Legend 2024 EM Legend Super Welterweight (154 lbs) Continental Tournament Champion 2024 EM Legend Super Welterweight (154 lbs) Intercontinental Champion One successful title defense
ISKA 2024 ISKA Oriental Rules Intercontinental Super Welterweight (154 lbs) Champion
Awards Sports Writers Association of Thailand 2012 Sports Writers Association of Thailand Fighter of the Year (shared with Sangmanee Sor.Tienpo)
Siam Kela 2012 Siam Kela Fighter of the Year
Royal Trophy Boxer Award 2012 Royal Trophy Boxer Award Of King Bhumibol Adulyadej, King Rama IX.
Muay Thai and Kickboxing record
|- style="background:#fbb" | 2026-07-10 || Loss ||align="left" | Han Wenbao || EM Legend 51|| Ankang, China || Decision (Unanimous) || 5 || 3:00 |- ! style=background:white colspan=9 |
|- style="background:#cfc" | 2025-10-07 || Win ||align="left" | Luo Chao || EM Legend 50|| Qionglai, China || TKO|| 1 || 1:51 |- ! style=background:white colspan=9 | |- style="background:#c5d2ea" | 2025-01-19 || Draw||align="left" | Wang Xin || EM Legend 47|| Pengzhou, China || Draw|| 4 || 3:00
|- style="background:#fbb;" | 2024-10-19 || Loss ||align="left" | Tapaokaew Singmawynn || Rajadamnern World Series - Final 4 || Bangkok, Thailand || Decision (Unanimous)|| 3|| 3:00
|- style="background:#cfc;" | 2024-09-07 || Win ||align="left" | Sajad Sattari || Rajadamnern World Series - Group Stage || Bangkok, Thailand ||Decision (Split)|| 3 ||3:00
|- style="background:#fbb;" | 2024-08-03 || Loss||align="left" | Hercules Wor.Jakrawut || Rajadamnern World Series - Group Stage || Bangkok, Thailand ||Decision (Unanimous)|| 3 ||3:00
|- style="background:#cfc;" | 2024-06-22 || Win ||align="left" | Max Mcvicker || Rajadamnern World Series - Group Stage || Bangkok, Thailand ||Decision (Unanimous)|| 3 ||3:00
|- style="background:#cfc;" | 2024-06-15 || Win||align="left" | Dzianis Zuev || EM Legend 46, Final || Chongqing, China ||Decision (Unanimous)|| 3 ||3:00 |- ! style=background:white colspan=9 |
|- style="background:#cfc;" | 2024-06-15 || Win ||align="left" | Matthew Stevens || EM Legend 46, Semifinals || Chongqing, China || Decision (Unanimous) || 3 || 3:00 |- ! style=background:white colspan=9 |
|- style="background:#cfc;" | 2024-04-27|| Win ||align=left| Luo Jie || Rajadamnern World Series || Bangkok, Thailand || TKO (Doctor stoppage)|| 1 ||3:00
|- style="background:#cfc;" | 2024-03-30 || Win||align="left" | Burak Poyraz || Rajadamnern World Series Sanjorn || Nakhon Ratchasima province, Thailand || TKO (Elbow) || 1 || 1:24 |- ! style=background:white colspan=9 |
|- style="background:#cfc;" | 2024-01-20 || Win||align="left" | Liu Lei || EM Legend 45, Final || China || Decision || 3 || 3:00 |- ! style=background:white colspan=9 |
|- style="background:#cfc;" | 2024-01-20 || Win||align="left" | Abolfazl Alipour || EM Legend 45, Semifinals || China || Decision || 3 || 3:00
|- style="background:#cfc;" | 2023-12-09 || Win||align="left" | Izaya Matsushima || Rajadamnern World Series|| Bangkok, Thailand || KO|| 2 ||
|- style="background:#cfc;" | 2023-10-21 || Win||align="left" | Liu Yunlong || EM Legend 44 || Chongqing, China || Decision (Unanimous)|| 3 || 3:00
|- style="background:#fbb" | 2023-10-07 || Loss||align="left" | Thananchai Sitsongpeenong || Rajadamnern World Series - Final || Bangkok, Thailand || Decision (Unanimous)|| 5 ||3:00 |- ! style=background:white colspan=9 |
|- style="background:#cfc" | 2023-09-09 || Win ||align="left" | Daniel Rodriguez || Rajadamnern World Series - Final 4|| Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00
|- style="background:#cfc;" | 2023-08-05|| Win||align=left| Shadow Singmawynn || Rajadamnern World Series - Group Stage|| Bangkok, Thailand || Decision (Unanimous)|| 3||3:00
|- style="background:#fbb;" | 2023-07-01|| Loss ||align=left| Petchmorakot Petchyindee Academy || Rajadamnern World Series - Group Stage|| Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00
|- style="background:#cfc;" | 2023-05-27||Win ||align=left| Burak Poyraz || Rajadamnern World Series - Group Stage|| Bangkok, Thailand || Decision (Unanimous)||3 ||3:00
|- style="background:#cfc" | 2023-04-01|| Win||align="left" | Walid Otmane || RWS + Sasipapha, Rajadamnern Stadium || Bangkok, Thailand || TKO (Doctor stoppage/cut) || 3||
|- style="background:#fbb" | 2022-12-23|| Loss ||align="left" | Daniel Rodriguez || Rajadamnern World Series - Final|| Bangkok, Thailand || Decision (Split) ||5 ||3:00 |- ! style=background:white colspan=9 |
|- style="background:#cfc" | 2022-11-18 || Win ||align="left" | Luis Cajaiba || Rajadamnern World Series - Semi Final|| Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00
|- style="background:#cfc" | 2022-10-14 || Win ||align="left" | Rungrat Pumphanmuang || Rajadamnern World Series - Group Stage|| Bangkok, Thailand || TKO (Knees) || 1 ||
|- style="background:#fbb" | 2022-09-09 || Loss ||align="left" | Daniel Rodriguez || Rajadamnern World Series - Group Stage || Bangkok, Thailand || Decision (Split) ||3 ||3:00
|- style="background:#cfc;" | 2022-08-05 || Win ||align=left| Tyler Hardcastle || Rajadamnern World Series - Group Stage|| Bangkok, Thailand || KO (Elbow)|| 1||0:40
|- style="background:#cfc;" | 2021-12-05 || Win ||align=left| Omar Samb || Muay Thai Grand Prix France || Paris, France || Decision || 5 || 3:00