Jenny Vetter scored in the 85th minute to give the 19th-ranked Minnesota State Mankato women's soccer team a 1-0 victory over two-time defending NCAA Division II champion and No. 1-ranked Grand Valley State in Allendale, Mich.
Grand Valley State has won seven national titles overall and went 24-1-2 last season.
Vetter's game-winning goal — assisted by Olivia Thoen — was her 20th as a Maverick, a program record.
MSU Mankato improved to 2-1-0. The Lakers are 2-1-1.