The two fastest women in history are expected to put on a terrific battle for gold. Behind them, could Jordan Hasay break the American record or sneak a medal?

Can Kamworor add yet another gold medal to his collection or will Cheroben, who has run incredibly fast but never done anything internationally, back up his performances by winning in Valencia? 59:52 man Leonard Korir & 43-year-old Bernard Lagat highlight Team USA.