The Celtics  came out flat Friday night and it cost them against the Kevin Durant-less Oklahoma City Thunder . Russell Westbrook  scored 31 points and dished out six assists as the Thunder became the first visiting team in six tries to beat the Celtics on the parquet this season, 89-84.
It was an ugly finish as neither team converted a field goal in the last nine minutes, 20 seconds.
Durant sprained his ankle on Wednesday night and did not play.
THREE THINGS THAT WENT WRONG:
Lack of energy. Whether it was a understandable letdown from not having to gear up for Durant or losing Kevin Garnett  for most of the first quarter after taking an elbow in the back of the head, the Celtics looked lethargic out of the gate. Though he played the first three minutes and hit his only field goal attempt, It showed practically from the onset of the game as the Celtics were getting beaten to loose balls and not rotating on defense, allowing the Thunder to find the open man.
No rebounding presence. The Celtics were beaten on the glass, 20-11, in the first half. Shaquille O’Neal  collected four rebounds in the first half, but that led the team. Garnett – perhaps due to his early inactivity – couldn’t get going on the boards. With the lack of rebounding came foul trouble. Rondo picked up his fifth personal foul with just over six minutes left in the fourth while Shaq picked up two quick fouls to begin the second half. In all, the Celtics were whistled for 11 fouls in the third and the Thunder just five. Oklahoma City capitalized at the stripe, hitting 13-of-16 in the quarter to extend their lead to 77-69 heading into the final quarter.
Ray Allen  had an off night: The Celtics couldn’t seem to get their sharp-shooter into a rhythm for any extended stretch. With the Thunder up, 71-63, Paul Pierce  woke up the crowd with a bucket and Allen followed with a mid-range jumper from the free throw line-extended and the crowd sense a rally. But he remained in single-figures in the scoring column as the Thunder threw all types of defensive switches at the Celtics all night. Allen finished with eight points.
THREE THINGS THAT WENT RIGHT:
Tis just as good to give than receive: The Celtics had 17 assists at halftime on 21 baskets and finished with 20 on 33 buckets in the game. Like with the Patriots and Tom Brady , as long as Rajon Rondo  is the quarterback of the offense, the Celtics should be in good shape. Rondo was held to seven assists.
Shaq playing big in the paint. This is exactly what the Celtics got him for when they signed him for a ‘730-day contract’ in the summer. He played 16 of the 24 minutes in the first half. He also threw his considerable weight around, like when he nearly body-slammed Russell Westbrook to the court on a drive down what appeared to be an open lane. Shaq was whistled for a flagrant against Westbrook with 4:30 left in the fourth quarter and Westbrook hit a key free throw to extend the lead to five. Again, that’s exactly what they wanted from Shaq – a mean presence in the middle that the Celtics desperately wanted for this season.
As a result, the Celtics again dominated the paint, 44-16.
Winning the turnover battle: It’s ironic that the one thing that seemed to be the Achilles’ heel of the Celtics in their 9-2 start was the one thing they corrected on Friday night. They committed 15 turnovers while the Thunder committed 20 – leading to 20 Boston points.