As noted, WWE has announced that Shinsuke Nakamura will kick off this week's SmackDown episode from Des Moines, Iowa.

They have also added WWE Champion Randy Orton vs. Erick Rowan in a No DQ non-title match, Baron Corbin vs. AJ Styles and the first-ever Tag Team Beat The Clock Challenge to tomorrow's episode. The winners of the Beat The Clock Challenge will go on to face SmackDown Tag Team Champions The Usos at a later date.

Below is the updated line-up for tomorrow:

* Shinsuke Nakamura opens the show

* Charlotte Flair vs. SmackDown Women's Champion Naomi

* No DQ Match: WWE Champion Randy Orton vs. Erick Rowan

* AJ Styles vs. Baron Corbin

* Beat The Clock Challenge: The Colons vs. The Ascension vs. American Alpha vs. Breezango

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