# Rajasak Sor.Vorapin

Phusak Kerdrum (Thai: สมบัติ เทพชาติ; born February 23, 1967), known professionally as Rajasak Sor.Vorapin (Thai: ราชศักดิ์ ส.วรพิน) is a Thai former professional Muay Thai fighter. He is a former three-division Rajadamnern Stadium champion who was famous during the 1980s and 1990s.

## Biography and career

Rajasak started fighting in Muay Thai at the age of 14. He was trained by his father at his home in the Buriram province and was competing in the neighbouring provinces of Surin, Ubon Ratchathani and Korat. In 1987 he moved to Bangkok to join the Sor.Vorapin Gym.
In 1989 he defeated Ekaphon Chuwattana to capture the Rajadamnern stadium 115 lbs title. Later the same year he was matched with Langsuan Panyuthaphum in a fight billed as a champion against champion matchup. He was defeated by decision but won the rematch less than a month later.
Rajasak became a successful fighter of the Bangkok circuit with his heavy knee style, he mostly fought for the promotor Klaew Thanikhul. During his career he won the Rajadamnern Stadium belt at three different weights and defeated notable fighters of his era such as Langsuan Panyuthaphum, Jaroenthong Kiatbanchong, Therdkiat Sitthepitak, Robert Kaennorasing or Chamuekpet Hapalang.
After his fighting career Rajsak became a trainer, first at his old camp the Sor Vorapin and later in various camps, among them the Emerald Gym, Petchprasit Gym, Jitti gym, Phetsithong and 7MuayThai Gym.

## Titles and accomplishments

* Rajadamnern Stadium
** Rajadamnern Stadium Fighter of the Year
** 1989 Rajadamnern Super Flyweight (115 lbs) Champion
** 1990 Rajadamnern Super Bantamweight (122 lbs) Champion
*** One successful title defense
** 1991 Rajadamnern Featherweight (126 lbs) Champion

## Fight record

Muay Thai record :
| Date | Result | Opponent | Event | Location | Method | Round | Time |
| 2000-09-22 | Draw | Lakhin Sakjawee | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1999- | Win | Ahmed Lain | | France | KO | 1 | |
| 1999- | Loss | Karim Saada | | France | Decision | 5 | 3:00 |
| 1995-09-04 | Loss | Panmongkol Carriboy | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1995-07-05 | Loss | Prabpramlek Sitsantad | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1995-05-22 | Loss | Panmongkol Carriboy | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1995-02-01 | Loss | Nuathoranee Wor.Taweekiat | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1994-12- | Win | Taweechai Wor.Preecha | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1994-10-12 | Win | Jongrak Khaadisorn | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1994-03- | Win | Samingnoi Sor.Thanikul | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1994-02-10 | Loss | Phannarin Sor.Suwanpakdee | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1994-01-13 | Win | Phannarin Sor.Suwanpakdee | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1993-11-10 | Win | Neungsiam Kiatwichian | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1993-10-06 | Win | Banluedet Lukprabat | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1993-03-25 | Win | Palangphet | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1992-11-11 | | Jack Kiatniwat | Rajadamnern Stadium | Bangkok, Thailand | | | |
| 1992-10-05 | Win | Padphon Dejritta | Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1992-07-01 | Loss | Suwitlek Lukbangplasoi | Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1992-06-19 | Loss | Kangwannoi Or.Sribualoi | Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1992-03-25 | Loss | Robert Kaennorasing | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| For the Rajadamnern Featherweight (126 lbs) title. ||||||||
| 1992-02-19 | Loss | Noppadet Sor.Rewadee | Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1992-01-22 | Loss | Kompetch Lukprabat | Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1991-12-18 | Win | Neungsiam Kiatwichian | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1991-11-29 | Loss | Neungsiam Kiatwichian | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1991-01-30 | Win | Jack Kiatniwat | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1991-09- | Loss | Robert Kaennorasing | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1991-08- | Loss | Taweechai Wor.Preecha | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| Loses the Rajadamnern Featherweight (126 lbs) title. ||||||||
| 1991-07-20 | Win | Chamuekpet Hapalang | Crocodile Farm | Samut Prakan, Thailand | Decision | 5 | 3:00 |
| Wins the Rajadamnern Featherweight (126 lbs) title. ||||||||
| 1991-06-19 | Win | Robert Kaennorasing | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1991-05-26 | Win | Jack Kiatniwat | MAJKF | Tokyo, Japan | TKO (Doctor Stoppage) | 1 | 2:26 |
| 1991-05- | Loss | Padphon Dejritta | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1991-04-07 | Win | Padejsuk Kiatsamran | | Samut Sakhon, Thailand | Decision | 5 | 3:00 |
| 1991-02-15 | Loss | Therdkiat Sitthepitak | | Phra Nakhon Si Ayutthaya, Thailand | Decision | 5 | 3:00 |
| 1991-01-30 | Loss | Jaroenthong Kiatbanchong | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1990-12-20 | Win | Therdkiat Sitthepitak | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1990-11-29 | Win | Neungsiam Kiatwichian | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| Defends the Rajadamnern Super Bantamweight (122 lbs) title. ||||||||
| 1990-11-05 | Win | Taweechai Wor.Preecha | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1990-09-25 | Loss | Jaroenthong Kiatbanchong | Lumpinee Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1990-08-15 | Win | Jaroenthong Kiatbanchong | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1990-07-09 | Win | Padejsuk Kiatsamran | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| Wins the vacant Rajadamnern Super Bantamweight (122 lbs) title. ||||||||
| 1990-06-14 | Win | Chanalert Muanghatyai | | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1990-05-10 | Loss | Chanalert Muanghatyai | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1990-04-25 | Loss | Chanalert Muanghatyai | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| For the Rajadamnern Bantamweight (118 lbs) title. ||||||||
| 1990-02-22 | Win | Padejsuk Kiatsamran | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1990-01-04 | Win | Mahaheng Tor.Boonlert | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1989-11-27 | Win | Langsuan Panyuthaphum | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1989-11-02 | Loss | Langsuan Panyuthaphum | Rajadamnern Stadium, Lumpinee vs Rajadamnern champion | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1989-09-25 | Win | Dennuea Denmolee | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1989-07-13 | Win | Ekaphon Chuwattana | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| Wins the vacant Rajadamnern Super Flyweight (115 lbs) title. ||||||||
| 1989-06-15 | Draw | Ekaphon Chuwattana | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| For the vacant Rajadamnern Super Flyweight (115 lbs) title. ||||||||
| 1989-04-27 | Win | Saenphet Chor.Waikul | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1989-04-10 | Win | Samernoi Tor.Boonlert | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1989-03-23 | Win | Lom-Isannoi Sor.Thanikul | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1989-01-25 | Loss | Samernoi Tor.Boonlert | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1988-12-22 | Loss | Waifai Prapatmotor | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1988-10-19 | Win | Toiting Kiatphetnoi | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1988- | Draw | Yodkunthap Sikrupat | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1988- | Win | Senrak Lukprabat | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1988- | Win | Nampetch Moisayon | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1988- | Win | Den Yuthakit | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1988- | Win | Kukai Kaisingprum | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1988- | Win | Sameulek Sor.Pariya | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1987- | Loss | Chokchai Majestic | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1987- | Win | Saphaynoi Por.Chaiwan | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1987- | Win | Noppadet Lukprabat | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1987- | Win | Boonsom Bualuang-Prakanpay | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1987- | Win | Sorakom Kiatisrirang | Rajadamnern Stadium | Bangkok, Thailand | Decision | 5 | 3:00 |
| 1987- | Win | Yodmangson Sitmuangthong | Rajadamnern Stadium | Bangkok, Thailand | KO | | |
| Legend: Win Loss Draw/No contest Notes ||||||||