Update: MVP joined commentary during the second hour of the show, and Dolph Ziggler left.
Original: WWE Raw saw a change to the commentary team this week. The usual team of Tom Phillips, Samoa Joe, and Michael Cole was shaken up in a big way.
Raw started out this week with Michael Cole introducing Byron Saxton and Dolph Ziggler on commentary with him. He said that Samoa Joe and Tom Phillips have the week off.
This is a first for Dolph Ziggler as he sits in on commentary throughout the full show. The situation seemed to just be a one-week thing for the Show Off, but he was excited for the opportunity.