Imaging of hip disorders in professional athletes. 14. Morelli V, Smith V. Groin injuries in athletes. 3. You need to feel a stretch in your groin. Hold the go for 30 secs and then repeat on the various other side. Get involved in a great half-kneeling position with the resistance band or cable television pile sideways of you at breast height. Since hip flexion occurs every time we sit, squat as well as...