WWE SmackDown General Manager Daniel Bryan took to Twitter today to announce Baron Corbin vs. Jack Swagger for Sunday's No Mercy pay-per-view.

Below is the updated card for Sunday:

Triple Threat for the WWE World Title
John Cena vs. Dean Ambrose vs. AJ Styles

SmackDown Women's Title Match
Alexa Bliss vs. Becky Lynch

SmackDown Tag Team Title Match
The Usos vs. Rhyno and Heath Slater

Career vs. Title Match
Dolph Ziggler vs. WWE Intercontinental Champion The Miz

Randy Orton vs. Bray Wyatt

Carmella vs. Nikki Bella

Baron Corbin vs. Jack Swagger

Curt Hawkins returns

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