He is not a Muay Thai player at all, but everyone who plays Muay Thai likes to call him King of Muay Thai, which should be inseparable from the position of Muay Thai in the world fighting world. After all, Muay Thai has won many championships in K 1 and other mixed fighting competitions. Tony Jaa himself only received the training of Muay Thai and grew up in a film studio, so he became famous.

Jackie Chan is actually similar to him, but he was sent to a martial arts class to practice martial arts and film since he was a child. Jet Li was born as a martial arts athlete, and was later selected to film in the cast. On the other hand, Donnie Yen's family background is much better than the first two. He grew up in America, his father was a musician and his mother was a martial arts artist. He studied martial arts with his mother since childhood and is a versatile man.