Sa comes from a family of fighters in Buriram, north-east Thailand.
Originally taught Muay Thai by his father, Sa moved to the strong Sakburiram gym and competed many times on the big stage in Bangkok. Sa is known for his lightning fast strikes that can finish the fight at any time. Now competing under the name Wanghinlek TigerMuayThai,
Sa still fights regularly around Phuket as well as teaching in the advanced ring.