NBA Power Rankings, Week 14: Can Ja Morant and the Memphis Grizzlies keep rising?

Even with the defeat, the Grizzlies’ 30-15 record is the second best in franchise history through 45 games, according to ESPN Stats & Information research. Memphis started 33-12 in 2014-15. The Grizzlies’ streak included impressive victories over the Phoenix Suns, Brooklyn Nets, Golden State Warriors and Los Angeles Lakers (twice), but things are about to […]