PNF Hip Flexor Floor Stretch
The PNF hip flexor floor stretch starts with you lying on your back. You do two opposing isometric contractions during this exercise. Begin on your back with the knees slightly bent. Pull your knees toward your chest and grasp the soles of your feet. Straighten your legs and bring your hips forward against resistance from your hands. Then relax your left leg straight onto the floor. Let your partner grab your right leg with the knee bent. As you resist, your partner pushes your knee toward the floor. Push for up to 30 seconds.