The Seine will be the site of the opening ceremony on July 26, when 10,000 athletes aboard more than 160 boats will parade on the water in front of crowds of up to 300,000. In the following weeks, swimming, triathlon, 3-on-3 basketball, skateboarding and gymnastics competitions will also be held at venues along the river.
Source: | This article originally belongs to Nbcnews.com
