NBA injury report: According to the most recent reports, Cavaliers Center Andrew Bynum who didn't play the whole season last year for Philadelphia is experiencing little, sharp pain in his knees but is still playing but with limited minutes.

The player who suffered from knee injury said his explosiveness might not comeback but is now working on his basic footwork instead of athleticism if his explosiveness indeed wouldn't return for him.

The pains he is experiencing right now is "nothing too bad" that he can tolerate it and still play so he can gain more minutes.

On the other hand, Tyson Chandler fell on the floor after colliding with Kemba Walker's knee last night in the first quarter of the game of the Knicks against the Bobcats.

As from reports, Chandler might have sprained or twisted his knee during the collision.

"We don't know the severity yet," New York head coach Mike Woodson said after the game. "We'll know more [Wednesday] morning. He's a big piece of what we do."

The injured center was replaced by Amare Stoudamire who is having limited minutes also due to a knee injury.

Kemba Walker who collided with Stoudamire and escaped a twisted ankle injury in the first quarter collided with Metta World Peace late in the game injuring his shoulder.

The collision of Walker's shoulder to the knees of World Peace said to have negative X-Ray results and is was diagnosed with just a shoulder contusion.

The struggling New York Knicks are now 1-3 starting the season after losing to a close game against the Bulls and falling to the hands of the Bobcats.

Meanwhile, Lakers back up big man Jordan Hill also struggles in the season while suffering from a knee bone bruise. However despite the fact that he has this injury he had an energetic and active start of the season.