Stand facing a wall, less than an arm's length away. Place your palms flat on the wall, fingers pointing upward, and elbows slightly bent.Keeping right (back) leg straight, place the ball of your left (front) foot against the wall, keeping the heel of this foot in contact with the ground.
Lean your weight slightly forward until you feel a stretch through the calf of your right (front) leg. Hold for 15-30 seconds.Switch sides. Repeat stretch 2-3 times.