Buuxi weedha soo socota: O'Neill wuxuu ahaa saddex jeer NCAA horyaal ku saabsan siddooyinka, isagoo ku guuleystay 1987, 1988, iyo 1989, iyo sidoo kale haysta rikoodhka celceliska heerka ugu sarreeya (9.93) sanadihii 1987 iyo 1989. Markii uu qalin jebiyay, wuxuu u soo baxay tartamo caalami ah. O'Neill wuxuu kaalinta afaraad ka galay 1992 World Artistic Gymnastics Championships, wuxuu ahaa ninka ugu sareeya ee Mareykan ah, ka dib wuxuu noqday ninkii ugu horeeyay ee Mareykan ah ee bilada ku guuleysta horyaalka adduunka muddo 15 sano ah markii uu ku guuleystey billad dahab ah oo ragga ah
Koobkii Jimicsiga Farshaxanka Adduunka ee Brisbane 1994.