...Ethiopians will do battle with traditional nemesis Kenya, whose top runners include Isaac Kiprono Songok, 21, and Eliud Kipchoge, 20. The fastest of the Caribbean sprinters, Asafa Powell of Jamaica, is doubtful for the worlds after tearing...

...Sunday, Hestrie Cloete of South Africa won her second straight title in the women's high jump, and 18-year-old Eliud Kipchoge of Kenya edged Morocco's Hicham El Guerrouj to win the men's 5,000. El Guerrouj, who won his fourth world...