Nyorai kuenderera mberi kweiyi ndima - Muna 1918/19, Foyston akarova zvibodzwa gumi neshanu mumitambo gumi nemasere yemwaka wenguva dzose, uye zvibodzwa zvitatu mumitambo miviri yemutambo, sezvo Seattle yakafambira mberi kuenda ku1919 Stanley Cup Finals
vachirwa navaCanada. Foyston akarova zvibodzwa zvipfumbamwe mumitambo mishanu mutambo usati wasiyiwa (nezvikwata zvakabatana pa2-2 mune yakanakisa-yevashanu akateedzana fomati) nekuda kwechirwere chechirwere. Stanley Cup haina kupiwa gore iroro. Mwaka wakatevera, muna 1919<unk>20, Foyston akarova zvibodzwa makumi maviri nezvitanhatu mumitambo makumi maviri nembiri yemwaka wenguva dzose, uye zvibodzwa zvitatu mumitambo miviri yemutambo, sezvo Seattle yakafambira mberi kuenda ku1920 Stanley Cup Finals. Mumakwikwi ekupedzisira, akanga ane zvibodzwa zvitanhatu mumitambo mishanu.