A week full of upsets has led to a major shuffling in the USA Today/NFCA High School Top 25 rankings for this week. Naples (Florida) is the new No. 1, taking over the top spot after a pair of wins moved the squad to 22-1.

Former No. 1 Dunnellon (Florida) fell to 11th after its 37-game win streak was snapped with a 4-0 loss to Sarasota.

Meanwhile, Alexander Central (North Carolina) moved to second after victories over Hickory and Conley moved its overall record to 14-0. The Woodlands (Texas) comes next, before a pair of California powers – Mater Dei and Valencia.

A total of seven new teams join this week’s ranking – highlighted by the resurgence of unbeaten Olathe Northwest (Kansas). Ranked 19th, the defending Class 6A state champions in Kansas presently ride a 36-game, two-season win streak.

The USA Today/NFCA Top 25 is compiled by state representatives from across the country. Records for this week’s poll include all games played through April 18, 2010.

The complete rankings may be found here.