This is also a move used often in Judo and in other grappling martial arts. Sanda appears much like Kickboxing but includes many more grappling techniques. Correia is a striker who largely uses boxing and grappling techniques. LeBell is associated with Gokor Chivichyan's Hayastan MMA Academy where he teaches grappling classes. She has one of the most outstanding competitive grappling and BJJ records of all time. There are also combat sports based on grappling, such as both freestyle and Collegiate wrestling. Pitt prepared for the part with lessons in boxing, taekwondo, and grappling. It is similar to wrestling, which also uses grappling instead of striking. The actors prepared by taking lessons in boxing, taekwondo, grappling, and soapmaking. Shorter fighters often have the advantage while grappling defensively. Matches are fought with both grappling holds and by striking techniques. It is often mixed with grappling maneuvers. In April 2018, Sakuraba announced the formation of a submission wrestling promotion named Quintet (grappling). Chun Kuk Do now emphasizes self defense, competition, weapons, grappling, and fitness, among other things. There are also many unusual grappling and blocking techniques.