Just 21 years of age, Zain Imran has been training seriously for the past 6 months. The 5'6", 160 lbs. airline airport boarding agent says he's always lean and gaining muscle is a chore. "I never get any fat," Zain says. "I have always been muscular but my weight never passed 135 lbs. until I started training heavy and eating more." Zain is training for his debut at MM American in Las Vegas in November.