 Winatho akabudisa rekodhi yepamusorosoro uye yenyika yemapoinzi 4184 pa2008 Asian Indoor Athletics Championships, asi akasundirwa kunzvimbo yechipiri mumakwikwi ekupedzisira emamita mazana masere, achiguma nesirivheri kumashure kwaIrina Naumenko. Akaita kutanga kwake pachikuva chenyika kumaOlympics eBeijing muna Nyamavhuvhu, asi haana kukwanisa kupedzisa chiitiko ichi uye akadonha mumutambo wechitatu. Akadzokera kubudirira kwematunhu gore rakatevera, achitora zita re pentathlon ku2009 Asian Indoor Games. Akasvikawo pedyo nekudzivirirwa katatu pa2009 Southeast Asian Games, achitora heptathlon uye relay mazita, asi akakurirwa nemukwikwidzi wake weMalaysia Mohd Khalid mumatambudziko. Kuonekwa kwake mumutambo we heptathlon kuma 2010 Asian Games kwakapfupiswa mushure mekunge awira mumakwikwi emamita zana uye asina kupedza makwikwi. 