they do not show the fight in chronological order..
someone in this weeks episode say there is a fight everyday.. and you can even see eliminated fighters still train.. i think they will show him formally after they introduce him in the show..
he is in delgado's corner last week with anderson.. and in nogs birthday this week.. hes sitting on the right of nog when they are eating cake.
Are you sure the fights arent in order??.. pretty sure they are.. however some of the footage isnt.. ie vinny said that the argument with nog happened shortly before his semi finals fight.. but they showed it before his fight with jules.
Also, there is not a fight everday, I dont know what you heard, but thats false.