William Smith College senior goalie Antonia Goerke stopped seven of the eight shots she faced as the Herons defeated No. 8  Vassar 2-1 on Saturday. Goerke made four saves in the first half and three in the second as the Herons remained perfect (6-0-0) in Liberty League play. She is 9-3-0 this season with a 0.82 GAA and a .845 save percentage.