Sun 12/14/14 6:26 PM

Williams (back) is considered doubtful to play Sunday against the Lakers, Kent Youngblood of the Minneapolis Star Tribune reports. Williams is on track to miss his sixth consecutive game with back soreness, but was able to take part in portions of Saturday's practice, so he appears to be moving in the right direction. If he's ultimately ruled out, expect see more of rookie Zach LaVine.