The WWE has announced that the Triple Threat Match for the WWE Championship between AJ Styles, John Cena, and Dean Ambrose will open the No Mercy pay-per-view (PPV) tonight:
BREAKING NEWS: The #TripleThreat Match for the @WWE World Championship will START #WWENoMercy directly at 8e/5p only on @WWENetwork! pic.twitter.com/CX3Q5LRNxq
— WWE (@WWE) October 9, 2016