Updated

New York, NY (SportsNetwork.com) - New York Knicks center Tyson Chandler is expected to be sidelined four-to-six weeks with a small non-displaced fracture of his right fibula.

There is no ligament or nerve damage and surgery is not required, the Knicks announced on their Twitter feed Wednesday.

Chandler left Tuesday's loss against Charlotte after a collision with Bobcats point guard Kemba Walker.

He is averaging 7.3 points, 9.0 rebounds and 2.5 blocks in four games this season.