Chamuakpetch Haphalung
Thai boxer
チャモアペット・ハーパラン
Vichean Bootdee (Thai: วิเชียร บุตรดี; born: August 10, 1962), known professionally as Chamuekpet Hapalang (Thai: ฉมวกเพชร ห้าพลัง), is a Thai former professional Muay Thai fighter and boxer. He is a former four-time Lumpinee Stadium champion and five-time Rajadamnern Stadium champion across seven divisions, as well as the 1985 Sports Writers Association of Thailand Fighter of the Year, who famous during the 1980s and 1990s.
He fought in Bangkok in the late 1970s to the 1990s, and later on fought in Japan where he would also become a well-known Muay Thai trainer. During the 1970s to 1980s, he was a southpaw Muay Bouk and Muay Khao hybrid fighter which meant that he was a well-rounded pressure fighter with knee fighting expertise. His ability to change his knee striking style depending on his opponent earned him the nickname "Mr. Computer Knee" by the Thai media. In the 1990s, as Chamuekpet was getting older, his friend Samart Payakaroon would train him to become a rope-a-dope Muay Femur fighter.
External links
Facts from Wikidata Q16139829 (CC0); quoted introduction from English Wikipedia (CC BY-SA 4.0). Data retrieved 2026-10-22.
Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.