In three games against the Celtics this series, the 76ers have been outscored by 55 with Ben Simmons on the court. Simmons' -55 is the 2nd-worst +/- of any player in the conference semifinals (Rudy Gobert: -64) pic.twitter.com/1ilNWlmCWo

— ESPN Stats & Info (@ESPNStatsInfo) May 7, 2018