Pedzisa mutsara unotevera: Akamirira China paOlympics yeAthens ya2004, achisvika pakati pevasere vepamusoro mumakwikwi ekupedzisira emamita 5000 uye 10,000, uye akaisa rekodhi yenyika kuhwina menduru yegoridhe paOlympics yeAthens ya2004.
2004 IAAF World Half Marathon Championships. Gore rakatevera Sun akamhanya pa2005 World Championships uye akakunda Beijing Marathon kechipiri. Mazuva maviri pashure pokukunda kwake, akawana menduru yesirivha pa2005 National Games of China, asi akakundikana kuongororwa kwezvinodhaka. Aichimbova shamwari yake yokurovedza yakabvuma mudare kuti yakanga yaisa androsterone mukumwa kwayo, asi iye achiri akarambidzwa mutambo wacho kwemakore maviri. Akadzokera kumakwikwi muna 2008 asi akanga ari kure nemafomu ake akanaka uye haana kukwanisa kupinda muMitambo yeOlympic yeZhizha ya2008.