 Kọ itẹsiwaju fun paragirafi yii - Gẹgẹbi oṣere ọdọ kan, Genoni dije ni 2005 IIHF World U18 Championships : àti nínú ìdíje IIHF World U20 Championship. O kopa ninu ọpọlọpọ awọn Ice Hockey World Championships e.g. 2011 ati 2018 gẹgẹbi ọmọ ẹgbẹ ti awọn ọkunrin Switzerland ice hockey national team. 