This market will resolve to the date on which the first official NBA game is played with no human referees on the court.
NBA game: Includes any official NBA Summer League, preseason, regular season, or postseason (play-in/playoffs) game.
G-League games, training camp scrimmages, and non-NBA exhibitions do not count.
No human referee: There must be zero (0) active human referees physically officiating on the court.
The presence of off-court human replay assistants (such as those in the NBA Replay Center), official scorers, timekeepers, or supervisors will not prevent this market from resolving, provided no human referee is on the hardwood.