GB's Marchant crashes into London velodrome crowd
Racing is abandoned in the Track Champions League in London after British Olympic champion Katy Marchant and another rider crash..
The modern Olympic Games are the world's leading international sporting events. They feature summer and winter sports competitions in which thousands of athletes from around the world participate in a variety of competitions. The Olympic Games are considered the world's foremost sports competition, with more than 200 teams, representing sovereign states and territories, participating. By default, the Games generally substitute for any world championships during the year in which they take place. The Olympics are staged every four years. Since 1994, they have alternated between the Summer and Winter Olympics every two years during the four-year Olympiad.
Racing is abandoned in the Track Champions League in London after British Olympic champion Katy Marchant and another rider crash..