The New York Knicks fought back from a 20-point third-quarter deficit for the second straight game against the Boston Celtics to open up a 2-0 series lead in the Eastern Conference semifinals.

The Boston Celtics entered their Eastern Conference semifinal against the New York Knicks as overwhelming favorites to advance. In each of the first two games of the series, the Celtics led by at least 20. Both contests were in Boston. And somehow, after the Knicks stormed all the way back to win 91-90 on Wednesday, the underdog is up 2-0.