Nin-jitsu

Ninjutsu was developed by groups of people mainly from the Iga Province and Kōka, Shiga of Japan Throughout history the shinobi have been seen as assassins, scouts and spies. They are mainly noted for their use of stealth and deception. They have been associated in the public imagination with activities that are considered criminal by modern standards.

Throughout history many different schools have taught their unique versions of ninjutsu. An example of these is the Togakure-ryū. This ryū was developed after a defeated samurai warrior called Daisuke Togakure escaped to the region of Iga. Later he came in contact with the warrior-monk Kain Doshi who taught him a new way of viewing life and the means of survival (ninjutsu).

Ninjutsu was developed as a collection of fundamental survivalist techniques in the warring state of feudal Japan. The ninja used their art to ensure their survival in a time of violent political turmoil. Ninjutsu included methods of gathering information, and techniques of non-detection, avoidance, and misdirection. Ninjutsu can also involve training in disguise, escape, concealment, archery, medicine, explosives, and poisons.

Skills relating to espionage and assassination were highly useful to warring factions in feudal Japan. Because these activities were seen as dishonorable, Japanese warriors hired people who existed below Japan's social classes to perform these tasks. These persons were literally called "non-humans" . ,At some point the skills of espionage became known collectively as ninjutsu, and the people who specialized in these tasks were called shinobi no mono.

Mixed Martial Arts

Evolution of fighters

Ground fighting is an intrinsic part of the sport.
As a result of an increased number of competitors, organized training camps, information sharing, and modern kinesiology, the understanding of the combat-effectiveness of various strategies has been greatly improved. UFC commentator Joe Rogan has claimed that martial arts have evolved more in the ten years following 1993 than in the preceding 700 years.
"During his reign atop the sport in the late 1990s he was the prototype — he could strike with the best strikers; he could grapple with the best grapplers; his endurance was second to none. "
— describing UFC champion Frank Shamrock's early dominance
The early years of the sport saw a wide variety of traditional styles - everything from sumo to kickboxing - but the continual evolution of the sport saw many styles prove ineffective, while others proved successful on their own.
In the early 1990s, three styles stood out for their effectiveness in competition: Brazilian Jiu-Jitsu, amateur wrestling and shoot wrestling. This may be attributable in part to the grappling emphasis of the aforementioned styles, which were, perhaps due to the scarcity of mixed martial arts competitions prior to the early 90s, unknown to most practitioners of striking-based arts. Fighters who combined amateur wrestling with striking techniques found success in the standing portion of a fight, whilst Brazilian Jiu-Jitsu stylists had a distinct advantage on the ground: those unfamiliar with submission grappling proved to be unprepared to deal with its submission techniques. Shoot wrestling practitioners offered a balance of amateur wrestling ability and catch wrestling-based submissions, resulting in a well-rounded skillset. The shoot wrestlers were especially successful in Japan. As competitions became more and more common, those with a base in striking became more competitive as they acquainted themselves with takedowns and submission holds, leading to notable upsets against the then dominant grapplers. Subsequently, those from the varying grappling styles added striking techniques to their arsenal. This overall development of increased cross-training resulted in the fighters becoming increasingly multi-dimensional and well-rounded in their skills. The changes were demonstrated when the original UFC champion Royce Gracie who had defeated many opponents using Brazilian Jiu-Jitsu fought the then UFC Welterweight Champion Matt Hughes at UFC 60 and was defeated by a TKO from 'ground-and-pound'.
Olympic recognition efforts
It was thought that Olympic recognition would be forthcoming for the 2004 Summer Olympics, held in Athens, under the banner of pankration. However, the International Olympic Committee was unconvinced that Greece could handle the total number of sports proposed. To placate the IOC, the organizers removed all new medal sports and pankration was excluded.

Krav Maga

Training
Although Krav Maga shares many techniques with other martial arts and is itself a blend of boxing, Muay Thai, judo, and jujutsu, the training is often quite different. It stresses fighting under worst-case conditions or from disadvantaged positions, for example: against several opponents, when protecting someone else, with one arm unusable, when dizzy or against armed opponents. Krav Maga emphasizes rapid learning and the retzef ("continuous combat motion"), with the imperative being effectiveness, for either attack or defensive situations.
Instructors emphasize two training rules: there are no rules in a fight and one must not injure oneself or one's partner when training. Training is an intense mixed aerobic and anaerobic workout, relying heavily on the use of pads in order to experience both delivery and defense of strikes at full force. This is important because it allows the student to practice the technique at full strength, and the student holding the pad learns a little of the impact they would feel when they get hit. It can be almost as taxing to hold a pad as to practice against one. Students will also wear head guards, gum shields, groin protectors, shin and forearm guards, etc. during practice of attack/defense techniques, so that a realistic level of violence may be used without injury. Some schools incorporate "Strike and Fight," which consists of full-contact sparring intended to familiarize the student with the stresses of a violent situation.
Training may employ a speaker system blasting loud music, stroboscope and/or fog machine, meant to train the student to ignore peripheral distractions and focus on the needs of the situation. Other training methods to increase realism might include exercising the student to near exhaustion before having to defend, training outdoors on a variety of surfaces and restrictive situations, wearing a blindfold before being attacked, etc. The emphasis is on attempting to simulate real fight/attack situations as realistically as possible within the safety limitations of training.
Training will usually also cover situational awareness, to develop an understanding of one's surroundings and potentially threatening circumstances before an attack is launched. It may also cover "Self Protection": ways to deal with situations which could end in fights, and physical and verbal methods to avoid violence whenever possible.
A typical session in a civilian school is about an hour long and mixes conditioning with self-defense teaching. As levels increase, the instructors focus a little more on complicated and less common types of attacks, such as knife attacks, hostage situations and defense under extreme duress. First, the instructor will run a very intense drill to get the class's heart rates up. Then, after stretching, the instructor will teach two or three self-defense techniques. In the beginning the techniques will either be combative (punches, hammer-fists, elbows, and knees) or grappling (breaking out of chokes or wrist-grabs, getting out from under an opponent while on one's back). After that, the class usually moves to a drill that combines the techniques just taught with an aerobic technique. Lastly, there is the final drill intended to burn out the students. Depending on the class, this drill may be at the very beginning or at the end of the class.

Karate

Sport
Gichin Funakoshi said, "There are no contests in karate." In pre-World War II Okinawa, kumite was not part of karate training. Shigeru Egami relates that, in 1940, some karateka were ousted from their dojo because they adopted sparring after having learned it in Tokyo.
International competition is well organized. The World Karate Federation (WKF) is recognized by the International Olympic Committee (IOC) as being responsible for karate competition in the Olympic Games. The WKF has developed common rules governing all styles. The national WKF organisations coordinate with their respective National Olympic Committees.
Karate does not have 2012 Olympic status. In the 117th IOC Session (July 2005), karate received more than half of the votes, but not the two-thirds majority needed to become an official Olympic sport.
WKF karate competition has two disciplines: sparring and forms Competitors may enter either as individuals or as part of a team. Evaluation for kata and kobudo is performed by a panel of judges, whereas sparring is judged by a head referee, usually with assistant referees at the side of the sparring area. Sparring matches are typically divided by weight, age, gender, and experience.
There are other regional, national, and international organizations that hold competitions. The WKF accepts only one organization per country. The World Union of Karate-do Organizations (WUKO) offers different styles and federations a world body they may join, without having to compromise their style or size. The WUKO accepts more than one federation or association per country.
Rank

A young student graduates up a rank in belt in front of his dojo.
In 1924 Gichin Funakoshi founder of Shotokan Karate adopted the Dan system from judo founder Jigoro Kano using a rank scheme with a limited set of belt colors. Other Okinawan teachers also adopted this practice. In the Kyū/Dan system the beginner grades start with a higher numbered kyū and progress toward a lower numbered kyū. The Dan progression continues from 1st Dan to the higher dan grades.
Kyū-grade karateka are referred to as "color belt" or mudansha. Dan-grade karateka are referred to as yudansha Yudansha typically wear a black belt. Requirements of rank differ among styles, organizations, and schools. Kyū ranks stress stance, balance, and coordination. Speed and power are added at higher grades.
Minimum age and time in rank are factors affecting promotion. Testing consists of demonstration of techniques before a panel of examiners. This will vary by school, but testing may include everything learned at that point, or just new information. The demonstration is an application for new rank and may include kata, bunkai, self-defense, routines, tameshiwari, and/or kumite. Black belt testing may also include a written examination.

Judo

Modern judo is the classic example of a 'sport' that derived from jujutsu and became distinct. Another layer removed, some popular arts had instructors who studied one of these jujutsu derivatives and later made their own derivative succeed in competition. This created an extensive family of martial arts and sports that can trace their lineage to jujutsu in some part.
The way an opponent is dealt with also depends on the teacher's philosophy with regard to combat. This translates also in different styles or schools of jujutsu. Because in jujutsu every conceivable technique is allowed, practitioners have an unlimited choice of techniques.
Not all jujutsu was used in sporting contests, but the practical use in the samurai world ended circa 1890. Techniques like hair-pulling and eye poking were and are not considered conventionally acceptable to use in sport, thus they are not included in judo competitions or randori. Judo did, however, preserve the more lethal, dangerous techniques in its kata.
The kata were intended to be practiced by students of all grades, but now are mostly practiced formally as complete set-routines for performance, kata competition, and grading, rather than as individual self-defense techniques in class.

However, judo retained the full set of choking and strangling techniques for its sporting form, and all manner of joint locks. Even judo's pinning techniques have pain-generating, spine-and-rib-squeezing and smothering aspects.

A submission induced by a legal pin is considered a fully legitimate way to win. Kano viewed the safe sport-fighting aspect of judo as an important part of learning how to actually control an opponent's body in a real fight. Kano always considered judo to be a form of, and a development of, jujutsu.
A judo technique starts with gripping your opponent followed by off-balancing the opponent, fitting into the space created, and then applying the technique. In contrast, kuzushi is attained in jujutsu by blocking and then parrying or deflecting an opponent's attack in order to create the space required to apply a throwing technique. In both systems, kuzushi is essential in order to use as little energy as possible during a fight. Jujutsu differs from judo in a number of ways. In some circumstances, jutsuka generate kuzushi by striking one's opponent along his weak line.
Other methods of generating kuzushi include grabbing, twisting, or poking areas of the body known as atemi points or pressure points.

Taekwonddo

WTF (World Taekwondo Federation)
Under WTF (World Taekwondo Federation) and Olympic rules, sparring is a full-contact event and takes place between two competitors in an area measuring 10 meters square. Each match or bout consists of three non-stop rounds of contact with rest between rounds. 14-17 black belt fighters fight in 2-minute rounds with a 30-second break. Points are awarded for permitted, accurate, and powerful techniques to the legal scoring areas; light contact to a scoring area does not score any points.
A kick or punch that makes contact with the opponent's hogu (The body guard that functions as a scoring target) scores one point; a kick to the head scores two points. Punches to the head are not allowed. If a competitor is knocked down by a scoring technique and the referee counts down, then an additional point is awarded to the opponent.
At the end of three rounds, the competitor with the most points wins the match. If, during the match, one competitor gains a 7-point lead over the other or if one competitor reaches a total of 12 points, then that competitor are immediately declared the winner and the match ends. In the event of a tie at the end of three rounds, a fourth "sudden death" overtime round will be held to determine the winner, after a 30-second rest period.
Blows are full force and if one player is knocked out by a kick to the head, the attacker is declared the winner as the WTF allows knockouts in sparring competition. But there are certain rules that they must follow. Some rules condemn name calling, punches to the head, grabbing, and more.
ITF
The ITF sparring rules are similar, but differ from the WTF rules in several respects. Hand attacks to the head are allowed; kicks to the body gives two points and kicks to the head three; the competition area is slightly smaller and competitors do not wear the hogu used in Olympic-style sparring.
A continuous point system is utilized in ITF competition, where the fighters are allowed to continue after scoring a technique. Full force blows are not allowed and will result in deduction of points. Knock out is not allowed. At the end of 2 minutes (or specified time) the competitor with the most scoring techniques wins. The ITF competition rules and regulations are available at the ITF information website.




Common styles of ITF Sparring Gear
ITF competitions also feature performances of patterns, breaking and "special techniques", a category where competitors perform prescribed board breaks at great heights.
AAU competitions are very similar, except that different styles of pads and gear are allowed. Any gear that has the Olympic symbol and not the WTF logo on it is approved.
Olympic Games
Asian Games
South East Asian Games
South Asian Games
Safety
Although taekwondo competitors have a substantial risk of injury, most injuries appear to be minor. The leg is the most common location for injuries, and bruising is the most common injury type. A 2008 meta-analysis reported that averages of about 8% of competitors are injured, per exposure to competition; age, gender, and level of play did not significantly affect the injury rate.

Kung Fu

Basics
Basics are a vital part of the training, as a student cannot progress to the more advanced stages without them; without strong and flexible muscles including the management of the concept of "Chi" and proper body mechanics, many movements of Chinese martial arts are simply impossible to perform correctly. Basics training may involve a series of simple movements that are performed repeatedly over a short interval; examples of basics training include stretching, stance work, rudimentary conditioning, meditation and basic kicking and punching techniques.
A common saying concerning basic training in Chinese martial arts is as follows
Which can be translated as?
Train both Internal and External.
External training includes the hands, the eyes, the body and stances.
Internal training includes the heart, the spirit, the mind, breathing and strength.
Stances
Stances are structural postures employed in Chinese martial arts training. They represent the foundation and exaggerated form of a fighter's base. Each style has different names and variations for each stance. Stances may be differentiated by foot position, weight distribution, body alignment, etc. Stance training can be practiced statically, the goal of which is to maintain the structure of the stance through a set time period, or dynamically, in which case a series of movements is performed repeatedly. The horse riding stance and the bow stance are examples of stances found in many styles of Chinese martial arts.
Types
The most powerful and fast type of Chinese martial art is kung fu. Most common are "solo forms" which are performed by a single student. There are also "sparring" forms, which are choreographed fighting sets performed by two or more people. Sparring forms were designed both to acquaint beginning fighters with basic measures and concepts of combat, and to serve as performance pieces for the school.
Sparring forms which utilize weapons are especially useful for teaching students the extension, range and technique required to manage a weapon. Today many styles of Kung Fu consider forms to be one of the most important practices in Chinese Martial Arts.
Traditionally, forms played a smaller role in training combat application, and were eclipsed by sparring, drilling and conditioning. Forms gradually build up a practitioner's flexibility, internal and external strength, speed and stamina, and teach balance and coordination. Many styles contain forms using a wide range of weapons of various length and type, utilizing one or two hands. There are also styles which focus on a certain type of weapon.