2017-18 NBA Power Rankings: Warriors, Celtics back on top in Week 13ByGerald Bourguet|Share on FacebookShare on XShare on RedditCopy ArticlePhoto by Adam Pantozzi/NBAE via Getty ImagesShare on FacebookShare on XShare on RedditCopy ArticlePrev9 of 31NextPhoto by Issac Baldizon/NBAE via Getty Imageshttps://twitter.com/NBA/status/950125025532760064Next
