The Hawks will play a game at 1 p.m. on Sunday at Philips Arena.
It remains to be seen whether it will be a Game 7 in their quarterfinal series against the Nets or a Game 1 in their semifinal series against the Wizards.
The Hawks put a limited number of tickets to the game on sale Thursday morning at 10 a.m. Tickets can be purchased at www.hawks.com, the Philips Arena box office or Ticketmaster outlets.