‘Inexcusable’: Boston Celtics squander another 20-point lead as New York Knicks take commanding 2-0 series lead

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 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. Read More Breaking News, Latest News and Videos | CNN