Monday:

Chest and Back

Tuesday:

Legs

Wednesday:

Shoulders and Arms

Thursday:

Chest and Back

Friday:

Legs

Saturday:

Shoulders and Arms

Sunday:

OFF

* In the summer when he would train at Gold's Gym with Arnold Schwarzenegger, his workouts would change by doing super sets. For example on Monday he would do a set of bench press then immediately go and do pull-ups for back. It would take Mike Katz about 3 weeks to adapt to Arnold's system but besides the super sets it followed the same muscles being grouped together as noted above.