NBA Power Rankings: Lakers, Bucks battle for top spot; Jimmy Butler leads rising Heat; Celtics getting healthy

There were plenty of changes in this week

NBA Power Rankings - The races and players we're watching closely in the final week - ESPN

Power Rankings, Week 7: Thunder, Nuggets on the rise in Top 5

NBA Power Rankings: Bucks take top spot back from Lakers; Pacers make huge leap; Celtics, Rockets fall

Power Rankings, Week 6: Jazz, Suns rise as Celtics hold No. 1 spot

NBA Power Rankings: Celtics, Bucks and Suns Lead a Crowded Field of Contenders, News, Scores, Highlights, Stats, and Rumors

NBA Power Rankings: It's time to be mad, plus random predictions for 2021-22 and introducing … tiers! - The Athletic

B/R NBA Power Rankings: Who Owns No. 1 Spot Entering 2022?, News, Scores, Highlights, Stats, and Rumors

Power Rankings, Week 5: Celtics power past Bucks for No. 1 spot

NBA power rankings: What's up with Houston Rockets, Boston Celtics?

Jimmy Butler's star burns the brightest when the stakes are their highest in the NBA Playoffs

NBA Power Rankings: Celtics, Bucks and Suns Lead a Crowded Field of Contenders, News, Scores, Highlights, Stats, and Rumors

Power Rankings, Week 22: Bucks hold No. 1 spot as Sixers & Kings rise

NBA Power Rankings: Key second half storylines for all 30 teams, from Celtics and Suns to Lakers

NBA power rankings: Jayson Tatum, Celtics take the throne from Bucks - Sports Illustrated

NBA Power Rankings - A shake-up in the top 5 as playoff matchups take shape - ESPN