Two defending champs had big moments in the quarterfinals. Rosemount won in extra innings in Class 4A, and Mankato East won by 14 runs, with a 10-run inning, in Class 3A.
Springfield won a fast-paced Class 1A final, and Rockford was just as quick in Class 2A. The 3A and 4A title games will be played Saturday at Target Field.