It appears Antonio Cesaro has quietly dropped his first name, and will simply be referred to as Cesaro. WWE.com has changed his profile to reflect the change, plus they have been referring to him as Cesaro in recent articles on the site.

Cesaro also changed the display name on his Twitter page.

There are some speculating as to what this means exactly. It's expected that an official split from Jack Swagger and Zeb Colter will happen sooner rather than later, but some also think a face turn and subsequent push are in store for the former United States Champion, but none of that has been verified.

Betty White/Outlaws Prank Segment
The prank segment with Betty White and The New Age Outlaws on Raw has been taking a bit of heat from some fans. However, F4WOnline.com is reporting that WWE did it due to the nature of Betty White's show, "Betty White's Off Their Rockers", where the elderly plays pranks on the younger generation.

Season 3 of the series begins on Feb 28, 2014

I'd say that it had something to do with "recycling" the rash joke. (dunno if anyone remembers, the one time Billy Gunn had a rash on his ass).