IZU, Japan (Reuters) -Dutch rider Laurine van Riessen’s bid for a women’s Olympic keirin medal came to an end in a high-speed crash involving Britain’s Katy Marchant at the Izu Velodrome on Thursday.

Teams & Riders Kangaroos jump into peloton on final stage of Tour Down Under, race leader Jay Vine caught up in crash and had to chase back Teams & Riders Jhonatan Narváez fractures several thoracic ...