Stretching the lower back. Stretching the hips. Repeat the process on the other side. If you are willing to get on the ground, here's the best stretch for the hip, the quadratus lumborum, and the lower back. Stretching the external obliques and lats.
Tight muscles prevent a relaxed stroke.
These easy stretches can also be done before, during and after your game. Creating Distance Between the Rib Cage and the Pelvis- Golfers and tennis players, because of the tremendous amount of hip rotation and torqueing, have a tendency to become tight and inflexible. This is manifested in limited spacing on the dominant side. Here is the best way over a period of time to restore critical flexibility to the region. Stretching the Hamstrings, Quads and Calf Muscles.