 Gore rakatevera akaisa pfungwa dzake pakumhanya uye akahwina mukombe wemamita zviuru zvishanu achimiririra Uganda kumitambo yeAll-Africa muna 2007. Pa2007 World Championships muAthletics mwedzi wakatevera akayambuka mutsetse mushure meBernard Lagat naEliud Kipchoge kuti azviwanire menduru yendarira yenyika muchiitiko ichi. Akanga ari gumi nematatu pa2008 IAAF World Cross Country Championships, asi akasvika pedyo nemenduru pa2008 Beijing Olimpiki muzhizha iroro nekupedza nzvimbo yechina mumakwikwi evarume e5000 m. Akakwanisa kusvika pachigaro pakupera kwemwaka wa2008 IAAF World Athletics Final, achitora sirivheri ye5000 m. 