Rest your shoulders across a flat bench with your feet on the ground and your hips in line with your knees and shoulders. (shapesense.com)
Make sure the wrists are directly in line with the shoulders and that the hips are directly in line with the knees. (mindbodygreen.com)
The absence of Ryan Jack - side - lined with a knee injury - was clear for all to see at Ibrox, with Rangers needing far more fight against the Scottish Premiership's tenacious teams. (hitc.com)