Analysis of information sources in references of the Wikipedia article "Triangle choke" in English language version.
I put it in my game a lot, so many people think I invented the triangle, but I didn't — I learned from Rolls.
What is the origin of the triangle? The application of the triangle in my life started with watching guys like Marcio Macarrao.[dead YouTube link]
I put it in my game a lot, so many people think I invented the triangle, but I didn't — I learned from Rolls.
