On Episode 4 of UFC 226 Embedded, heavyweight champion Stipe Miocic trains at a local gym, and opponent Daniel Cormier invites some fans to see him do the same. Both headliners entertain on a larger scale at the official open workouts. At the UFC Performance Institute, heavyweight Derrick Lewis shares his theory on Pay-Per-View sales. Friends and cardmates Michael Chiesa and Francis Ngannou sharpen their lethal weapons together on the Fourth of July. UFC 226 Embedded is an all-access, behind-the-scenes video blog leading up to the champion vs. champion superfight on Saturday, July on Pay-Per-View.