Rio 2016 Olympics: Day 4 as it happened - CNN International

CNN International
Rio 2016 Olympics: Day 4 as it happened
CNN International
(CNN) Day four at Rio 2016 was another golden bonanza for swimming superstar Michael Phelps, who added two more titles to his record career tally. Hungary's "Iron Lady" Katinka Hosszu continued her fine form in the pool, notching her third gold medal, ...