It's frustrating when you do everything you can and an opponent still shuts you down.
It's even more frustrating when you actually get the shots you're looking for and can't make them.
That's what happened to the Celtics on Friday night against the Bucks, and Doc Rivers was at a loss regarding the reason:
"We had point blank looks at the rim all through the game... We got great shots, we just couldn't make them," said Rivers.