Green water in Rio diving pool raises eyebrows https://t.co/j9mkSmsewe #Rio2016 pic.twitter.com/6eDwRuG3ju— CBC Olympics (@CBCOlympics) August 9, 2016
Green water in Rio diving pool raises eyebrows https://t.co/j9mkSmsewe #Rio2016 pic.twitter.com/6eDwRuG3ju