Quebradora de a caballo
Known as a camel clutch outside of Mexico, but known as Santo's trademark hold in lucha libre. Actually invented by Gori Guerrero. Santo, and not Guerrero, getting credit for the move was used as an issue in the second generation Eddie Guerrero & El Hijo del Santo feud. The Santo's are the only one who regularly use the move. It's too associated with them for anyone else to try it.