Triangle theory (boxing)

Triangle theory is based on the idea of positioning yourself and your opponent within an equilateral triangle. The fighter stands at one point of the triangle, while the opponent is positioned at the center. The boxer attempts to keep the opponent in the center of the triangle while maneuvering along its edges, forcing them to constantly adjust and leaving them vulnerable to attacks. Moving outside of the opponent's lead leg and shoulder makes it more difficult for an opponent to strike and if they do it is with their weaker hand. Moving outside of an opponents rear leg and shoulder still allows the opponent to strike with the lead hook, and moving towards the opponent's rear leg and shoulder is riskier as it is moving towards the opponent's power hand and if that connects is more likely to result in a knockout. ==Martial arts==

Triangle theory has limited relevance in many martial arts besides boxing. This is partly due to the rule set of boxing. In boxing, techniques such as backfists are prohibited. If a boxer moves outside of their opponents lead leg and shoulder their opponent has limited ability to hit them because the boxer cannot use techniques such as backfists, spinning backfists, spinning kicks, hook kicks, outside crescent kicks and twist kicks which could be used to strike an opponent even if they move outside of your lead or rear leg and shoulder at a 45 degree angle. In most martial arts moving outside of an opponent's lead leg and shoulder is still highly effective. As most martial arts employ kicking techniques, a martial artist in an orthodox stance using a rear leg kick will often find themselves in a southpaw stance, at least temporarily, if their kick misses. This forces most martial artists to develop at least a rudimentary understanding of how to fight from both orthodox and southpaw stance. Even if a boxer is a proficient switch hitter, this is often not useful against an opponent moving to the outside of their rear leg and shoulder due to most boxers adopting the modern boxing stance which uses a heel to toe alignment. Martial artists often use L stances such as the Karate Renoji-dachi or the Taekwondo Niunja Seogi. From an orthodox L stance this puts the lead foot facing the opponent and the rear foot at generally around a 90 degree angle. The martial artist faces in the same direction as their lead foot. If a martial artist is in an orthodox L stance and an opponent moves toward the outside of their rear leg and shoulder, the opponent must first evade strikes from the martial artist's power side. The boxer would require additional footwork to establish a modern southpaw boxing stance giving their opponent an opportunity to land strikes while they fix their stance. This makes triangle theory useful in boxing, but less useful in other martial arts. ==References==