With 50 seconds left in the Chicago game, and the Celtics down by 3 and desperately needing a stop (trying to hold them to one shot), doc takes out Perk and has PP covering 7' tall Brad Miller. Chicago gets a mismatch with Rondo trying to cover Miller, Rose misses the shot but Miller EASILY gets the rebound, drives and passes for the easy basket. doc has words for the ref, gets 2 techs and gets tossed. A 5 point game with 29 seconds left becomes a 6 point game.
I am not a coach, but it was easy for me to see that the Perk-less lineup that Doc had out there in the final 50 ticks was not condusive to winning the game because Brad Miller is 7' and already had 4 orebs in the game. It seemed to me that it was obviously destined to fail. What happened was VERY PREDICTIBLE! We just made it too easy for them to score. If Rose hadn't shot the ball and had simply passed it to Miller when Rondo was trying to guard him - that would have been an even easier basket. Who was supposed to rebound the ball for the Celtics?
I think that doc made a terrible substitution decision and it predictibly blew up in his face. If there had been no technicals or tossing of doc I think that it would be reasonable to question doc's decision to take Perk out at the end especially based on the outcome.
doc made sure that didn't happen. Instead of admitting that his decisions may have been partly to blame for the way we lost (a very unlikely event) - doc made it all about the ref.
For me - it was all about doc. It was a mistake that cost us a chance at winning the game. We play hard under doc but sometimes, I think that he needs to coach a little smarter. Don't forget he is getting the big bucks too. These are the types of games where he needs to really earn his paycheck. Danny has made it easy for him getting the big 3, but when the chips are down, he has to come through at the end of games also.