From Hany Rambod's - one of his training techniques...
Yes, everyone has their own techniques that look alike, but this is his...
Fascia Stretch Training-Seven (FST-7)
1. Fascia: pl. fas·ci·ae : Anatomy A sheet or band of fibrous connective tissue enveloping, separating, or binding together muscles, organs, and other soft structures of the body.
2. Stretch: v. stretched, stretch·ing, stretch·es To lengthen, widen, or enlarge
3. Training :the process of bringing a person to an agreed standard of proficiency by practice and instruction
4. Seven: The seventh in a set or sequence