Prestonwood Christian, Grace Prep make statements at City of Palms

With the most competitive tournament of the young season upon us, this week's Power Rankings include the biggest changes to date. The top five teams remain the same, but the rest of the field was drastically shuffled. Bishop Gorman, Mater Dei and Miller Grove all lost at City of Palms, falling to No. 10, No. 13 and No. 19, respectively.

Others were more fortunate. Grace Prep vaulted into the Top 10 behind three convincing victories, and Prestonwood Christian and Riverside Academy entered the rankings for the first time this season. Heading into the holiday, here's how things stand.

High School Basketball Power Rankings

Dropped out: South Kent (South Kent, Conn.), North Central (Indianapolis)