If you’ve ever wondered how to watch sports without a cable subscription, there are many options online. Some of them are not as good as others and there are many with too many ads on them. The one I love the most is First Row Sports clone – http://justfirstrowsports.com/ , it features many matches from all sports like football, basketball, tennis and others, and has much fewer ads. So be sure to check it out on the next occasion!
For streaming the Rio 2016 you may use http://livebox7.com which is just as good, though there may be a few ads.