Arthur's right hamstring injury was reclassified earlier in the week as a bone bruise on his right knee, Chris Dempsey of the Denver Post reports.

EDGE Analysis

The change in diagnosis was made when Arthur underwent an MRI on Monday, which revealed no damage to his hamstring. Arthur, who has sat out all four of the Nuggets' preseason games thus far, has been practicing with the team in a limited capacity, but hasn't been ruled out from playing in Friday's exhibition versus the Suns.