With UFC 191 just a few days away, the promotion has started posting the “Embedded” series for the September 5th event.

As you likely know, Saturday’s card will feature a rematch between flyweight champ Demetrious Johnson and John Dodson, and a heavyweight bout between former champs Frank Mir and Andrei Arlovski. Johnson worked his way to a UD win over Dodson when they met for the first time in 2013.

In Episode One, the cameras follow all four fighters as they do some training for this weekends event, which will go down at the MGM Grand Garden Arena in Las Vegas.

You can watch the segment, which includes Dodson doing a little trash talking, below.