Alex Mierau scored 20 points in Rushford-Peterson's 62-27 Section 1A East quarterfinal win over Elgin-Millville.
Travis Meiners scored 23 of his team's 37 points in a 37-25 win over Pine Island in the Section 1AA West quarterfinals.
Andrew Nielsen hit 3 3-pointers and scored 20 points to guide Byron to a 55-50 win over Kingsland in the Section 1AA West quarterfinals.
Alex Nelson scored 20 points in Kingsland's 55-50 loss to Byron.
Dustin Bren totaled 15 points, 8 rebounds and 8 assists in Chatfield's 67-53 Section1AA East quarterfinal win over Lewiston-Altura. L-A's Brad Hammann had 27 points, including an 8-for-8 showing from the free throw line.
