Tusi se faaauauina o lenei palakalafa - I le 10,000 mita na ia faaiu ai i le tulaga 20 i le 1999 World Championships. Na faaiʻu lona sefulu valu i le 2000 World Half Marathon Championships
, ma i le marathon na maeʻa lona 20 i le 2005 World Championships, lona fa i le 2006 Asian Games ma lona 14 i le 2009 World Championships.