Boston Celtics guard Marcus Smart (knee) has been ruled out for Monday's game against the Chicago Bulls. This doesn't come as a surprise considering Smart was listed as doubtful heading into this game. He was forced to exit early during Saturday's game and it appears he's not ready to play yet. Malcolm Brogdon could move into the starting five for Monday's game. He'll see increased playing time and is worth a look as a streaming option while Smart is sidelined.