Faatumu le fuaiupu lenei: Na auai O'Neil i taaloga mo ē e lē atoatoa le malosi a o iai i se tolauapiga i Niu Ioka i le 12 o ona tausaga. Na muamua avea o ia ma sui o Aialani i se taamilosaga faavaomalo tele i Birmingham i le 1998 IPC Athletics World Championships, ma manumalo ai i le auro i le F51 tamaʻitaʻi taʻavale. Na tauva O'Neil i le tolu Summer Paralympic Taaloga i le taimi o lana galuega, amata i le 2000 Summer Paralympics i Sini. I le amataga na faʻapitoa i le tisiketi, faʻaali alualu i luma i lana galuega mulimuli ane e ulufale ai foi i kalapu lafo mea na tutupu. E ui lava e leʻi tauva o ia i Atenai, ae sa iai O'Neill i le au a Aialani i Taaloga uma e lua o le 2008 i
Taaloga i Lonetona i le 2012. Na pau lava lana tulaga i le Paralympic podium i Lonetona, lea na ia manumalo ai i le siliva i le &lt;a href="Athletics%20at%20the%202012%20Summer%20Paralympics%20%E2%80%93%20Women%27s%20discus%20throw"&gt;discus throw - F51/52/53&lt;/a&gt;.