Boston Celtics

Perkins (bruised left knee) hopes to play Thursday

191544.jpg

Perkins (bruised left knee) hopes to play Thursday

By A.Sherrod Blakely
CSNNE.com

OAKLAND, Calif. All you can do is laugh from crying.

The Boston Celtics got Semih Erden back in time prior to Tuesday's win over the Warriors.

And wouldn't you know it? Now the C's have another player who is dealing with an injury -- Kendrick Perkins.

He suffered a bruised left knee in the third quarter of Tuesday's 115-93 win over the Golden State Warriors.

Perkins said the injury "is real sore," adding that he is not scheduled to undergo any additional testing right now.

The biggest fear when he went down for Celtics fans, was that he re-injured his right knee.

In Game Six of the NBA Finals, Perkins suffered a torn MCL and PCL injury that some thought might sideline him all season.

As far as treatments for the injury, "we'll know in the morning," Perkins told CSNNE.com. "I wish it wouldn't have happened to either knee."

A. Sherrod Blakely can be reached atsblakely@comcastsportsnet.com.Follow Sherrod on Twitter at http:twitter.comsherrodbcsn

NBA adds 'Harden Rule' and 'Zaza Rule' for players' safety

houston-rockets-james-harden-rule-change-92217.jpg

NBA adds 'Harden Rule' and 'Zaza Rule' for players' safety

NEW YORK - NBA referees will be able to call flagrant or technical fouls on defenders who dangerously close on jump shooters without allowing them space to land, as Zaza Pachulia did on the play that injured Spurs star Kawhi Leonard in last season's playoffs.

Officials will also make sure jump shooters are in their upward shooting motion when determining if a perimeter foul is worthy of free throws, which could cut down on James Harden's attempts after he swings his arms into contact.

The new rules interpretations are being unofficially called the "Harden Rule" and the "Zaza Rule". The Washington Wizards accused the Celtics' Al Horford of a dangerous closeout on Markieff Morris that injured Morris and knocked him out of Game 1 of their playoff series two weeks before the Pachulia-Leonard play.

Leonard sprained his ankle when Pachulia slid his foot under Leonard's in Game 1 of Golden State's victory in the Western Conference finals. After calling a foul, officials will now be able to look at a replay to determine if the defender recklessly positioned his foot in an unnatural way, which could trigger an upgrade to a flagrant, or a technical if there was no contact but an apparent attempt to injure.

"It's 100 percent for the safety of the players," NBA senior vice president of replay and referee operations Joe Borgia said Thursday.

The NBA had made the freedom to land a point of emphasis for officials a few years ago, because of the risk of injuries. 

Officials can still rule the play a common foul if they did not see a dangerous or unnatural attempt by the defender upon review. Borgia said Pachulia's foul would have been deemed a flagrant.

With the fouls on the perimeter shots - often coming when the offensive player has come off a screen and quickly attempts to launch a shot as his defender tries to catch up - officials will focus on the sequencing of the play. The player with the ball must already be in his shooting motion when contact is made, rather than gathering the ball to shoot such as on a drive to the basket.

"We saw it as a major trend in the NBA so we had to almost back up and say, `Well, wait a minute, this is going to be a trend, so let's catch up to it,"' NBA president of league operations Byron Spruell said.