Brad Stevens has the worst winning percentage in NBA history amongst head coaches with at least 10 games in the playoffs. 

The Celtics were swept by the Cleveland Cavaliers in his first playoffs in 2015, followed by a 4-2 series defeat in 2016 by the Atlanta Hawks.

The Celtics trail the Chicago Bulls 0-2 after the first two games of the 2017 playoffs despite finishing with the top seed in the Eastern Conference.

Stevens has a 2-10 record over his first 12 games.