Avon came into Dwyer Stadium on Thursday and crushed Pembroke's dreams of advancing to the championship game for the Class Class C1 Section V championship.
Avon scored 13 runs and held Pembroke to one.
Also on Thursday, Bolivar beat Notre Dame 4-0 in the Class D1 semifinal.
In the Class A2 semifinal, Batavia dominated Aquinas for a convincing 10-5 win to advance to the championship game at 1 p.m., Saturday, against Wayne in Colburn.