Conversation so far:
who's playing in the hall of fame game
The 2020 Hall of Fame Game teams are the Pittsburgh Steelers and Dallas Cowboys.
where is the hall of fame game played
The Pro Football Hall of Fame Game is played at Tom Benson Hall of Fame Stadium in Canton, Ohio.
how are the teams for the hall of fame game decided
The two teams that play in the Pro Football Hall of Fame Game are typically selected by the league in advance of the remainder of the preseason schedule.

Question: when is the game played
Self-contained rewrite: when is the hall of fame game played