 Complete the following phrase:  Her first successes came in the triple jump in 2000, when she won European Indoor gold medal and a silver at the 2000 Sydney Olympics. She became the World Champion the following year in addition to a silver medal at the world indoors. After retaining her triple jump title at the 2003 World Championships, she decided to take up the long jump as well. The move paid dividends: she broke the indoor world record in the triple jump at the 