The South American country of Peru is a fascinating place. Boasting rich jungles, delicious food, and the Machu Picchu, it is a destination worth visiting. Apart from its famous landscapes and culture (and Ayahuasca, of course), Peru has a cool contribution to Jiu-Jitsu. Namely, the country is related to one of the most devastating submissions … Continue reading Peruvian Necktie – A Tight Choke And A Brutal Neck Crank