I'm not sure who it could possibly been that passed, but it is possible someone died and it was announced today, but they actually died a few days earlier, so the date was amended. One of the members of the music group Anberlin passed away a week or two ago but it didn't really become known until yesterday,
Edit: Maybe it was Jerry Kindall? He passed away today, maybe it was added and someone erased it.
Royal Card Review is my blog if you feel like checking it out, thanks if you do!- royalcardreview.blogspot.com/
In the process of updating my collection so don't trust any of my lists right now.