 Nyorai kuenderera mberi kweiyi ndima - Muna Zvita 2017, panguva yekushanya kwake kwekutanga kuLake Louise, Gisin akatora nzvimbo yechisere mune yekutanga yezvikwiriso zviviri muCanada resort asati atora nzvimbo yake yechipiri yeWorld Cup mune yechipiri yekudonha zuva rakatevera, achipedza wechitatu. Vhiki rakatevera akabudirira kudzokera kuSt. Moritz paakatora nzvimbo yake yekutanga yepamusoro gumi mu super-G, achibatsirwa nekuvandudzwa kwemamiriro ekunze kuti apedzisire ari wechipiri sechikamu cheSwitzerland one-two, panguva ino achipedzisa 0.1 masekondi kumashure Jasmine Flury. Akapfuurira kutora menduru yegoridhe mumubatanidzwapa2018 Winter Olympics, achipedza wechitatu mumutambo wokutanga wekudonha asati amisa Mikaela Shiffrin naHoldener muchikamu che slalom kuti vakunde, vachitevera tsoka dzesekuru yake, uyo akawana menduru yegoridhe mukudonha mumitambo ya2014. 