Rubuta ci gaba don wannan sakin layi - Slongo kuma ya fito ne ga Switzerland a gasar zakarun duniya na mata na IIHF guda uku. Farkon bayyanarta ya zo ne a 2007 IIHF Women's World Championship
, inda ta yarda da burin daya a cikin minti tara na lokacin wasa. Ta taka leda a wasanni biyu a gasar zakarun duniya ta mata ta 2009 ta IIHF, inda ta lashe duka biyun. Ta kuma taka leda sau daya a gasar cin kofin duniya ta mata ta 2013 IIHF. Tana cikin jerin sunayen 'yan wasa na 2008, 2011 da 2012 ba tare da buga wasa ba, ta lashe lambar tagulla a matsayin mai tsaron gida na # 3 a 2012.