Tuhia he whakamāramatanga mō tēnei wāhanga - I roto i te 10,000 mita ka mutu ia i te 20 i te 1999 World Championships. I mutu ia i te tekau ma waru i te 2000 World Half Marathon Championships
, i te marathon ka mutu ia i te 20 i te 2005 World Championships, tuawha i te 2006 Asian Games me te 14 i te 2009 World Championships.