The 10 NBA teams with games scheduled on Christmas were told by the league Tuesday that shifting some game times is a possibility for the planned five-game slate, if virus-related issues force changes to the lineup. For now, those games, in order, would have Boston at Milwaukee, Golden State at Phoenix and Brooklyn at the Los Angeles Lakers. The other games on the Christmas schedule are Atlanta at New York at noon Eastern, and Dallas at Utah at 10:30 p.m. Eastern.