Chris Kaman's injured left ankle is improving, but he still doesn't know when he'll return to the lineup.

"[It's] getting there," he said. "It's not like there's a time frame. I wish there was. I don't know when I'm going to be playing again."

Kaman has been out since early December with the injury. He first hurt the ankle on Nov. 9 against the Hornets, but returned in early December and aggravated it on Dec. 5 against the Trail Blazers.

"We just got the MRI results back yesterday, it's looking good, it's healing," he said of the ankle, which suffered a sprain and bone bruise.

"We want to push myself a little bit farther in my rehab, try to do a little bit more, but at the same time try to take my time and not overdo it. I'm just trying to progress slowly."