Video: Top 25 High School Football Rankings
Chandler is the only new team added to the MaxPreps national rankings this week.
Nine of Arizona's Top 25 teams are out of action this weekend but those that did take the field Friday night did so with a purpose.
No. 1 Chandler and No. 3 Pinnacle both won with shutouts, beating Brophy College Prep 49-0 and Mountain Ridge 60-0, respectively.
The only Top 10 team who got a serious push was No. 8 Chaparral, who edged O'Connor 35-31
In the lone game pitting Top 25 teams head-to-head, No. 10 Horizon barely got past Notre Dame Prep 35-34.