(1) They got guys who are better at attacking the rim than we do.
(a) HOU went 18 of 25 on FGA at the rim. The Celtics were 19 of 28 on FGA at the rim.
(b) per player-tracking: HOU had 46 drives in this game. Boston had 54.
(c) Also, a huge portion of Houston's FTAs were actually from fouls called on 3PT shots, not from drives.
(d) Jaylen, one of our better drivers, was playing on bad ankles.
(e) A significant portion of Kemba's poor shooting numbers was the number of times he _did_ drive, got hit, missed the shot but got no foul call. If the foul gets called, no FGA gets charged.
EDIT: Added player-tracking info.