Muay Thai is a combat sport from the muay martial arts of Thailand that uses stand-up striking along with various clinching techniques. This physical and mental discipline which includes combat on foot is known as “the art of eight limbs” because it is characterized by the combined use of fists, elbows, knees, shins and feet, being associated with a good physical preparation that makes a full-contact fighter very efficient.
Taekwondo is a Korean martial art. It combines combat and self-defence techniques with sport and exercise. It is a type of sparring, has been an Olympic event since 2000. Taekwondo was developed by a variety of Korean masters during the 1940s as partial combination of taekkyeon, Okinawan karate, and other traditions.
Brazilian Jiu-Jitsu (BJJ) in short is a martial art, combat sport, and a self defense system that focuses on grappling and especially ground fighting. BJJ promotes the concept that a smaller, weaker person can successfully defend against a bigger, stronger assailant by using proper technique, leverage, and most notably, taking the fight to the ground, and then applying joint-locks and chokeholds to defeat the other person.