I know, right? I don't know what happened there. The Wildlands/Splinter Cell crossover event was such an obvious hint, and then there was that Walmart leak:
Almost every other game on this list turned out to be real, even the wild stuff like Rage 2, but no Splinty Boi! I can only think maybe something went wrong behind the scenes and they had to postpone the announcement at the last moment? I was all ready for it to be Ubisoft's "Oh, and one more thing" announcement, but they didn't even do one of those this year.
Other notable E3 no-shows so far have been FFVII Remake (that game's never coming out), Square's Avengers game and Rocksteady's new game. I thought those would all be sure things going into E3.
Also, remember this game from TGS last year with the Shinkawa art? Big ol' no-show:
EDIT - Breaking news: Sony developers are good at doing graphics: