Updated WWE Night of Champions PPV Card: 4 Announced Matches

The following is the updated card for WWE's Night of Champions PPV card, and following last night's Smackdown taping it is expected that another big match will be added, and the tag title contenders will be revealed. However, we will not spoil that information in the updated PPV card:

WWE Championship Match:
-CM Punk (c) vs. John Cena

World Heavyweight Championship Match:
-Sheamus (c) vs. Alberto Del Rio

WWE Divas Championship Match:
-Layla (c) vs. Kaitlyn

WWE Tag Team Title Match:
-Kofi Kingston & R-Truth (c) vs. Challengers to be Revealed on Smackdown