Simply put, the  Boston Celtics waited too long to start playing and they lost a crucial home game to the Miami Heat 93-86.

The Heat were playing on the second night of a back-to-back. Dwayne Wade and Hassan Whiteside didn't play because of injury.

The Celtics came out and played careless ball and got behind by over 20 points before mounting a fourth quarter charge.

It was too little, too late.

Check out the game story...