Here are five things to look out for on day zero of the 2016 Olympic Games. Supermodel Gisele Bundchen will also make an appearance and just what part will soccer legend Pele play in the Opening Ceremony? Opening ceremonyRio 2016 will officially get underway Friday when IOC president Thomas Bach opens the Games in the Maracana Stadium. Before that an estimated television audience of billions will tune in to view an opening ceremony that is expected to showcase the best of Brazilian culture and sport. Although there is little by the way of sporting action Friday, there's still plenty happening in host city Rio de Janeiro.

Source: CNN August 05, 2016 03:11 UTC