NBA Power Rankings: Things looking up in "Lob City"
The Thunder rise to the second spot in the Week 15 NBA Power Rankings while the Heat, Grizzlies and Nuggets all drop. Find out where your favorite team sits in this week's poll. Biggest climb: Los Angeles Clippers - No. 7 from No. 10
A three-game winning streak has the Clips back on track as we prepare to flip the calendar page over to April.Biggest drop: Memphis Grizzlies - No. 11 from No. 8
A western road swing didn't do the Grizzlies any favors and things won't get any easier, with five of their next six contests coming away from home.Most controversial move: San Antonio Spurs - No. 4 from No. 3
Winners of six games in a row, the Spurs are the hottest team in the league. They haven't dropped the cash in consecutive games since the second week of January.