Faatumu le fuaiupu lenei: Sa auai Bolbjerg i taaloga e iva i siamupini e ono a le FIS Freestyle World Ski Championships i le va o le 1993 ma le 2003. Sa tauva o ia i le
FIS Freestyle World Ski Championships 1993 i Altenmarkt-Zauchensee, lea na ia tuu ai le 30 i moguls. I le FIS Freestyle World Ski Championships 1995 i La Clusaz na ia tulaga 23, ma i le FIS Freestyle World Ski Championships 1997 i Iizuna kogen, Nagano, na ia tulaga 20 i moguls. I le FIS Freestyle World Ski Championships 1999 i Meiringen-Hasliberg na ia faʻatulagaina lona iva i moguls ma lona 17 i moguls faʻalua. Na ia tauva i le FIS Freestyle World Ski Championships 2001 i Whistler, ma faʻaiʻu i le 35th i moguls, ma le 17th i faʻalua moguls. O ana siamupini mulimuli o le lalolagi o le FIS Freestyle World Ski Championships 2003 i Deer Valley, lea na ia tuu ai le 19 i le moguls mulimuli, ma le 17 i le moguls lua.