Single Leg X Guard
Started seated with opponent standing.
Butt scoot between their legs and grab behind their knees.
Slide hips further through and elevate into Single Leg X.
As you try and grab their ankle opponent steps back to avoid backsweep.
Switch grips by reaching over with left hand to block their ankle and move right up by raising.
Rock hips side to side to sweep opponent over to the right.
Lock arm around their ankle and fall onto shoulder arching back to finish straight footlock.