John Cena and AJ Styles will do battle once again at WWE SummerSlam on August 21st from Brooklyn. The match was made after AJ issued a challenge on tonight's SmackDown.

Below is the updated card for SummerSlam:

WWE Universal Title Match
Seth Rollins vs. Finn Balor

WWE Title Match
Dolph Ziggler vs. Dean Ambrose

WWE Women's Title Match
Charlotte vs. Sasha Banks

WWE Intercontinental Title Match
Apollo Crews vs. The Miz

Randy Orton vs. Brock Lesnar

John Cena vs. AJ Styles

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