All of a sudden, the Celtics are under pressure. After going ice-cold from 3-point range and losing Game 1 to the Knicks in overtime on Monday, Boston faces a potential must-win situation in Game 2, as the Celtics look to avoid a 2-0 deficit in the Eastern Conference semifinals.

The Boston Celtics find themselves in a challenging position as they prepare for Game 2 of their Eastern Conference Semifinals series against the New York Knicks. In Game 1, the Celtics squandered a 20-point lead,