Olympia — Mr.

: The top five from the previous year’s Men's Open and top three from other divisions are typically automatically re-invited. Lifestyle & Preparation

: First, an athlete must win a high-level amateur show (like the NPC National Championships ) to become a professional. Mr. Olympia

: For athletes weighing up to 212 lbs (96 kg). This allows shorter, highly muscular athletes to compete without being dwarfed by Open division giants. : The top five from the previous year’s