In order to most effectively target the tensor fascia latae (tfl) while standing, a client's back leg should be in which of the following positions?

Externally rotated

Explanation:

The tensor fasciae latae is a muscle located in an individual's thigh, this muscle acts on the iliotibial band together with the gluteus maximus in order to attach to the tibia. The best way to effectively target this muscle a client's back leg should be Externally rotated, meaning that it should be rotated outwards away from the body.

yes, it is pretty much the same thing, which is cool. : )