Nelson hold
A nelson hold is a grappling hold which is executed by one person from behind the opponent, generally when both are on the mat face down with the opponent under the aggressor. One or both arms are used to encircle the opponent's arm under the armpit, and secured at the opponent's neck. Several different nelson holds exist, and they can be separated according to the positioning of the encircling arm. A nelson is used to control an opponent or to turn them over onto their back and execute a pin.
The etymology of the term is uncertain. According to the Oxford English Dictionary, the term first appeared as "full Nelson" in an 1873 Pall Mall Gazette article where a coroner commented on its danger following a wrestling match. The name is perhaps a reference to Admiral Horatio Nelson, in whose honor several other terms were named, such as "Nelson's blood".
Variations
Quarter nelson
The quarter nelson involves putting one hand on the opponent's neck or grabbing the opponent's chin, passing the free arm under the arm of the opponent, and locking the free arm to the other arm by clasping the wrist. In amateur wrestling a strong quarter nelson can be used to secure a pin, or to control the opponent and advance into a more dominant position. Notice the images from 1874.Half nelson
The half nelson is referred to by most coaches as being the easiest pinning hold in folkstyle wrestling, and is very commonly used. The half nelson is done using only one hand, by passing it under the arm of the opponent and locking the hand on the opponent's neck. In addition, the hand not being used should be holding the opponent's other wrist so that they cannot post the hand or peel the half nelson off.A power half nelson is a type of half nelson. The hand not performing the nelson is placed on the opponent's head to increase the overall power of the half nelson.
When the half nelson has been put into place, it is used to turn the opponent over onto their back. This is accomplished by using the hand to press the opponent's neck down, while using the arm under the opponent's shoulder to lift the shoulder and drive it perpendicularly to the opponent's body.
When the opponent has been turned over onto their back, the aggressor attempts to pin them by tightening the grip on the neck, putting the nelson in more deeply so that the aggressor's elbow is hooking the opponent's neck. Often the aggressor remains perpendicular to the opponent, chest on chest. The aggressor's free hand is used to minimize struggling by hooking the opponent's near or far leg or crotch.
Countering the half nelson
When the aggressor is in the process of putting the half nelson in, the opponent can attempt to prevent it from going in deeply by using their affected arm to clamp down on the intruding arm. This is especially effective if the opponent is on their knees instead of lying flat, which is why the half nelson should not be attempted until the opponent's stomach is on the ground. When the aggressor's half is sufficiently clamped, the opponent can with the free hand reach under their own neck and "peel" off the half hand.When the aggressor is driving forward perpendicularly to the opponent's body, the opponent can try to avoid being flipped over onto their back by extending their opposite foot in the direction of the undesired movement, and planting it. Once planted, the opponent can use the pressure created by the resistance to drive themselves to their feet.
Once the opponent is on their back, they can attempt to avoid having their shoulders pinned to the mat, and to get off their back, by planting their feet and pushing the mat with them, allowing them to roll their head back so the top of their head is on the mat, rather than the back of their neck being on the aggressor's arm. From this position they can try to turn over, either toward or away from the aggressor.