Lolo Jones was just seconds away from clinching 100m hurdles gold at Beijing 2008 but the American clipped the penultimate hurdle and finished seventh. 14... years later, she has another chance to win an Olympic medal: This time in a bobsleigh at the Beijing 2022 Winter Games. "I think that when you're at the top of the mountain, it is nothing without the climb. And that's what makes it worth it is how hard did you have to work for it," she says.