https://www.polygon.com/2018/3/9/17101344/super-smash-bros-switch-masahiro-sakurai

Masahiro Sakurai, the longtime director of the Super Smash Bros. franchise, announced on Twitter that he’ll be back for the game’s upcoming Switch entry. But considering how production on the last game physically affected the tireless developer — as he’s openly discussed multiple times — it’s surprising to hear that he’s planning to return.

“Right now we’re just at the stage where we revealed this game, but I’ve been working on this game in silence day after day,” Sakurai tweeted, according to a translation from fan site SourceGaming. “Please wait until we can release more information, or until release day!”