At the 2007 IAAF World Cross Country Championships she was 23rd overall but she was less successful on the track, failing to make it out of the 5000 m heats of the 2007 World Championships in Athletics. The same fate awaited her at her first Olympic Games in Beijing the following year, although she did manage a fourth-place finish in the 3000 m at the 2008 IAAF World Athletics Final as well as competing in the 5000 m event. She reached her first major global final in the next season at the 2009 World Championships in Athletics, taking 15th place in the 5000 m.