Notes: Won the silver medal in the 800 meters at the 2004 Athens Games, just months after taking the gold at the World Indoor Championships.
... Earned the silver medal in the 800m at the World Indoor Championships in both 2006 and this year. .. Has made the 800m
final at the last four World Championships. ... National champion in the 800m in 2006. ... Born Sept. 8, 1980.