By Bob Holmes, Globe Staff
Nine undefeated teams and 10 newcomers mark the first Top 20 of the new year for girls' basketball. But with all the changes in the rankings, one team remained constant, Andover.
The defending Division 1 state champion Golden Warriors remain unbeaten at 8-0. Andover is 35-1 over the past two seasons. The next three teams are also unbeaten with Lynn English moving up from No. 15 to take the No. 2 spot at 8-0. These two schools could meet in the Division 1 North sectional finals if they remain unbeaten.