ground fighting

Ground fighting (also called ground work or ground game) is hand-to-hand combat or wrestling, which takes place while the combatants are on the ground. The term is commonly used in mixed martial arts and other combat sports, as well as various forms of martial arts to designate the set of grappling techniques employed by a combatant that is on the ground. It is the main focus of Brazilian Jiu-Jitsu and is featured in varying amounts in Catch wrestling, Judo, Sambo, Shoot wrestling, Dishuquan Dog Kung Fu, some schools of Shuai Jiao and other styles of wrestling.
Similarly to clinch fighting, ground fighting implies that the combatants are at a very close range, usually involving one or both combatants grappling the opponent using various grappling holds. Depending on the positioning of the combatants, the proximity can allow for techniques such as biting, chokeholds, fish-hooking, eye-gouging, joint locks, pressure point techniques, or various strikes.

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