In this video, we learn how to do the rack and crucifix jiu jitsu position. Start by starting in the cross position with your grip around the opponent, pushing their arm up. Now, lift up your forearm and it will prop them up to their side. Now, swing your legs over and catch over top the arm on their body. Now you can swivel to perform a neck crank. From this position, there are a lot of submissions you can do. To get the crucifix position, shift your leg back and fall backwards. Triangle your legs together so they can't move their arms. This will end the move, and you will have the person pinned down.