Haye challenges Vitali after Chisora KO

LONDON–David Haye challenged WBC heavyweight champion Vitali Klitschko after a stunning fifth-round knockout of Dereck Chisora at Upton Park.
David Haye connects with a left jab at Upton Park on Saturday night. Net photo.
David Haye connects with a left jab at Upton Park on Saturday night. Net photo.
Quartz