 Pari gbolohun ti o tẹle: Slongo tun farahan fun Switzerland ni awọn aṣaju-aye IIHF Women mẹta. O kọkọ yọju ni 2007 IIHF Womens World Championship, nibi ti o ti gba goolu kan ni iṣẹju mẹsan ti akoko ṣiṣere. Ó kópa nínú ìdíje méjì ní ilé ẹkọ : 2009 IIHF Womens World Championship, tí ó sì gba àwọn méjèèjì. O tun ṣe ere lẹẹkan ni 2013 IIHF Womens World Championship. O wa lori akojọ fun awọn 2008, 2011 ati 2012 awọn aṣaju lai ṣe eyikeyi awọn ere, o gba ami-idẹ idẹ bi  3 goalkeeper ni 2012. 