What is choking?

How to Do a Sleeper Choke Hold (With Pictures)

Chokehold: Policing Black Men by Butler, Paul

Mata leão, meaning 'lion killer' in Portuguese, is a strangle or choke-hold in Brazilian Jiu Jitsu.

The definition of chokehold – Verso

Taking your breath away - why strangulation in domestic violence is a huge red flag

Sleep Token - Chokehold

Harrisburg Brazilian Jiu Jitsu and Judo, L.L.C. - Mata Leão, meaning 'Lion Killer' in Portuguese, is the name of a popular choke-hold in Brazilian Jiu Jitsu. This same position is named Hadaka

WATCH: Arkansas Cop Caught on Camera Lifting Student in Chokehold from Behind

The Dangers of Strangulation — Steps to End Domestic Violence

Submission Series: Rear Naked Choke