Via an announcement from Shane McMahon earlier today, AJ Styles will now be defending the WWE Championship in a fatal fourway match. On next week's SmackDown Live, the winner of a match between Baron Corbin and Dolph Ziggler will be added to the match to challenge Styles along with Kevin Owens and Sami Zayn. Shane McMahon posted on Twitter: "An unexpected end to #SDLive with a triple threat match made for #WWEFastlane...Im going to make a bit more interesting. Next week: @BaronCorbinWWE vs. @HEELZiggler. The winner is added to the match and makes it a #Fatal4Way for the @WWE title." Whether Ziggler or Corbin, it should be a fun match. Styles isn't dropping the title until WrestleMania at the very earliest so it's entirely possible the third opponent added will be primarily to be the one to be pinned by Styles rather than having it be Owens or Zayn.