So for him day 1 is legs, day 2 is back, day three is again shoulders, day 4 is arms/abs, day 5 is legs, day 6 is chest, and day 7 is rest. The Rock is said to follow a system called pyramiding.

Single-Arm Cable Row ... By incorporating these five key moves into your workout routine, you'll be one step closer to achieving a rock-solid back like The Rock. Remember, muscle building takes ...