Some akakurira mumhuri ine nhoroondo yakasimba yemitambo: baba vake Some Muge ndivo vakatanga kuwana menduru yeKenya kuIAAF World Cross Country Championships. Akatevera tsoka dzababa vake mukumhanya daro refu, sezvakaita mukoma wake mukuru Matthew Kisorio uye munun'una Nicholas Kipchirchir Togom. Vamwe vakaita kutanga kwake kwepasi rose muna 2008 aine makore gumi nemanomwe uye akahwina menduru yake yekutanga nekuuya wechisere mujaho wechidiki we2008 IAAF World Cross Country Championships
, achibatsira Kenya kuhwina mukombe wechikwata chevadiki padivi pemukoma wake Kisorio. Gore rakatevera akaisa mamita zviuru gumi mumutambo wakanakisa wemaminetsi makumi maviri nemasere nemakumi masere nemasere uye akatora menduru yebronze muchiitiko ichocho pa2009 African Junior Athletics Championships.