Rubuta ci gaba don wannan sakin layi - Geh ya taka leda a tawagar kasa tsakanin 1983 zuwa 1986, yana fafatawa a wasannin Olympics na 1984 a Los Angeles. A Wasannin, ta taka muhimmiyar rawa a Australia da ta doke Yugoslavia 62<unk>59 a wasan da aka buga na biyar da na shida. A rabi na biyu, ta zura kwallaye 10, tana da taimako hudu, ta toshe harbi uku kuma tana da kwallaye uku. Geh kuma ya wakilci Ostiraliya a gasar zakarun duniya ta 1986
da aka gudanar a Tarayyar Soviet. A santimita 205 (6' 9"), Geh ita ce mafi tsayi mafi tsayi a Australia ta wasan kwallon kwando na mata na kasa da kasa, kasancewar santimita biyu ya fi tsayi fiye da dan wasan Opals na yanzu Liz Cambage.