Riddle will put his United States title on the line against Sheamus at WrestleMania 37 night two.
Braun Strowman vs. Shane McMahon at WrestleMania 37 night one will now be a steel cage match.
Friday night's Fastlane fallout edition of SmackDown averaged 2.191 million viewers on Fox, up 4.7 percent from the previous week.
As part of a new, multi-year contract extension with ESPN, Caruso is joining ESPN tull time starting in early April.
WWE and DraftKings are now partners with some free-to-play player pools kicking off during WrestleMania 37 weekend.
He joins Molly Holly, Eric Bischoff, Kane, and The Great Khali in this year's class.
Both WWE and NBCU acknowledged that content is being edited as it moves over to the Peacock streaming service.
The YouTube star and aspiring boxer will be at this year's WWE WrestleMania 37 as part of the Sami Zayn vs. Kevin Owens match.
Fast national ratings for Friday's SmackDown saw the show average 2.031 million viewers on Fox, up 4.4 percent from last week's overnight number.
Brian James (Road Dogg) is undergoing tests following what is being described as a 'likely' heart attack.