Buuxi weedha soo socota: Ciyaaraha Olombikada Xagaaga ee 2004 ee Athens, Erke waxay sii waday barnaamijkeeda muuqaalkeedii labaad ee Olombikada, iyadoo mar kale ku tartamaysa 100 iyo 200 m dhabarka. Waxay diiwaan gelisay waqtiyada heerka FINA B ee 1:04.28 (100 m dhabarka) iyo 2:19.11 (200 m dhabarka)
Horyaalka Yurub ee Madrid, Spain. 100 m dhabarka, Erke wuxuu la tartamay lix dabaasha kale ee heerkulka labaad, oo ay ku jiraan 14 jirka Anastassiya Prilepa ee Kazakhstan iyo Olga Gnedovskaya ee Uzbekistan. Waxay ku tartantay kaalinta saddexaad iyo soddon iyo afaraad guud ahaan 0.23 ilbiriqsi oo ka dambeysa Thailand ee Chonlathorn Vorathamrong oo leh waqti 1:05.38. 200 m oo dhabarka ah, Erke wuxuu la wadaagay kaalinta kow iyo labaatanaad ee isku midka ah Alessia Filippi oo reer Talyaani ah oo ka soo horjeeda aroortii hore. Iyada oo ku dabaalanaysa isla heerkulkii ugu horreeyay, waxay soo bandhigtay rikoorkeedii ugu fiicnaa ee nolosha oo ahayd 2:17.29 si ay u sheegato kaalinta saddexaad oo kale iyada oo 3.22-ilbiriqsi ka dambeysa guuleystaha Evelyn Verrasztó ee Hungary.