Black Belt from Renzo Gracie and UFC fighter, Gunnar Nelson is a beast in Jiu-Jitsu and has shown his ability fighting in the UFC. Coming off two wins by submissions in the octagon, Nelson has an efficient backtake in his arsenal.
In the video below, the protagonist of the UFC this Saturday appears in instructions on how to take the back, and in fights where he shows the technique in practice. Watch, study and good training!