Championships continue to add up in MaxPreps Xcellent 20 National Boys Lacrosse Rankings

Arizona the latest state to crown champions; No. 1 Haverford takes 20-0 record into playoffs; No. 7 Summit squeezes out 63rd straight win; No. 9 Jamesville-DeWitt streak at 37; No. 15 Regis Jesuit eyes title in Colorado; Comsewogue joins Xcellent 20 for first time.