I was just getting used to Ben Wallace and Joe Smith playing together on the Cavs' second unit. They were productive and got the job done.

Of course, that might have gone out the window on Sunday when Wallace bruised his left knee.

I wasn't able to interview him after the game. He was walking quite gingerly when I was in the locker room.

The severity of the injury is not known. He was injured in the second quarter and didn't return.

This was his third game back after missing 21 with a broken right leg.

He didn't travel to Indianapolis after the game and is listed as doubtful for Monday's game. He is scheduled to get an MRI and possibly an X-ray at the Cleveland Clinic on Monday.

The Cavs are hoping there is no structural damage. It would be a major blow to the Cavs' run at the championship.