The NYPD has brought in world renowned jiu jitsu coach Rener Gracie to  teach about two dozen officers his new method for restraining a noncomplying  suspect, even if they're armed. The department's goal is to have those trainers  incorporate the method in the Police Academy, as well as teach the current  officers over the course of the next couple years, 
        CBS
       reports.
"There no joint lock, no pressure point, no chokehold, and no  compression of lungs or diaphragm, so it's the safest method of two-on-one  restrain that has ever existed in law enforcement," Gracie said.
Gracie calls the method "safewrap" due to the way he wraps the  limbs while a suspect is on their side, as opposed to the conventional police  method of holding someone with their chest to the ground.