Muay Thai, sometimes referred to as Thai boxing, is a combat sport that uses stand-up striking along with various clinching techniques. This discipline is known as the “art of eight limbs”, as it is characterized by the combined use of fists, elbows, knees and shins. Muay Thai became widespread internationally in the late 20th to 21st century, when Westernized practitioners from Thailand began competing in kickboxing and mixed-rules matches as well as matches under Muay Thai rules around the world.