Submission wins with the reverse sankaku: Mami Umeki, Kelita Zupancic, Park Da Sol 梅木 真美 逆三角 横三角

The difference between pinning with the reverse (gyaku) sankaku and getting the tap. The main 2 things to work on are bringing your butt tight against your opponent's neck and eliminating even more wiggle room by locking your triangle over your opponent's arm, not their shoulder. I don't mention this in the video as I assume it's fairly obvious, your leg should be under their jaw to apply choking pressure directly to their neck. This video includes 0:00 Da Sol Park's pin 1:30 Kelita Zupancic submission 1 2:34 Kelita Zupancic submission 2 3:09 Mami Umeki submission 4:20 May 2021 sparring session 5:13 Outro sankaku replay and recommended clips Here is another example of a reverse sankaku submission: https://youtu.be/jG0uyAH0o-M?t=124 Here is an example of a failed reverse sankaku. The leg is locked on the opponent's face, not under the neck. https://youtu.be/gi1cRD3UsxE?t=273