I don't know if it has been mentioned, but Roaming Gnome and Wells had this exchange:
@MikeWellsNBA Are the Pacers seriously looking at a 1 year deal for Vogel? Might as well not say anything & keep the interim tag! #Dumb
@RoamingGnome74 Likely a 1 year deal with a team option on the 2nd year.