The resumption of the Miami at Atlanta game from December 19, 2007 may include newly acquired players from both teams, according to the NBA.

All current roster players who were listed on each team's December 19 active list are required to be placed on each team's respective active list for the resumed game.  Because of intervening player transactions, the number of such players does not equal 12 for either team.  As a result, and in order to reach 12 active players for the resumed game, both teams are permitted to add players to their active lists from the December 19 inactive list and any new roster players acquired since the December 19, 2007, game.

This means that players like Shawn Marion and Mike Bibby may play for their new respective teams despite not being on the roster when the game began.