According to Mike Johnson of PWInsider, a tweet by one of Lars Sullivan’s representatives stated that Sullivan went missing and was then found:
There has been a lot of speculation about Lars recently. It’s true, he went missing several weeks ago and I was just able to contact him this morning. Lars wants everyone to know he is in a good place, and is sorry to everyone he’s disappointed.
Best, WC
— LarsWWE (@LarsSWWE) January 27, 2019
The tweet has apparently been removed. More on this when it becomes available.
Sullivan, who made a name for himself in WWE as part of the NXT brand, was scheduled to be brought up to the main roster in recent weeks and feud with John Cena.