Grandmaster (martial arts) of "Dan" rankings and Black belt and Red belt in martial arts both derive from Judo where they were adopted by its founder Kanō Jigorō. There are many terms similar or equivalent to 'grandmaster' used by various martial arts traditions. Some of these terms derive from older systems, while others are relatively modern. Japanese martial arts commonly use Sensei (先生) meaning "teacher" or literally translated, "born first" or "one who has gone before". A "Sensei" is a person who has knowledge and is willing to teach that knowledge to another. A "Sensei" assists students in "ken shiki" "the pursuit of
Dream (mixed martial arts) will be raised to 65 kg (143 lb). Dream allows fighters latitude in their choice of attire but open finger gloves, a mouthguard and a protective cup are mandatory. Fighters are allowed to use tape on parts of their body or to wear a gi top, gi pants, wrestling shoes, kneepads, elbow pads, or ankle supports at their own discretion, though each must be checked by the referee before the fight. These cities have hosted the following numbers of Dream events as of "Dream 18": Dream (mixed martial arts) Dream (styled DREAM in capitals) was a Japanese mixed martial arts