Hi! My name is Dušan Milošević. I'm owner of Steel Gym in Serbia in which i also work as strength and conditioning coach and fitness instructor. Finished college for Sport and Physical education in 2011. I've been training brazilian jiu-jitsu, wrestling and boxing for about 10 years. Hi! My name is Tamara Milošević. I'm owner of Steel Gym in Serbia in which I also work as fitness trainer and strength and conditioning coach. I have master's degree in Sports and Physical Education, and I have black belt in Karate. I also have extensive knowledge in nutrion and diet.