Yeah i think you all know Scott Adkins that played the role of Boyka in the series "Undisputed". In the prison, Scott Adkins (Boyka) is a tough russian that kicks ass a lot but his muscles are something that you only get through resistance training and supersets as you can see in the video of him training for the movie "Undisputed 3" and i guess that i don`t have to explain anything because the video speaks for itself. Scott Adkins, in order to gain that size in muscle mass did something like th...