-- The Nationwide Arena in Columbus, OH - which is the site for the March 11 Fast Lane PPV, announced via Twitter that John Cena would be appearing at the PPV in a "special guest" capacity.
JUST ANNOUNCED - Special Guest Appearance by JOHN CENA at WWE FASTLANE Sunday March 11 at Nationwide Arena. Choose your seats now! https://t.co/Fl2nadg1Zd pic.twitter.com/CVw489adzS
— Nationwide Arena (@NationwideArena) January 5, 2018
-- Cena is scheduled for Raw shows at the end of January and beginning of February, but otherwise appears to be booked for pretty much all of the PPVs on both brands until WrestleMania by virtue of his "free agent" status.
-- Apollo Crews appears to be the replacement for Enzo Amore for the WWE Mixed Match Challenge to air exclusively on Facebook beginning January 16. WWE subtly introduced Crews to its advertising without much of an announcement.