What they say

"Pretty sure that's the closest I've come to throwing up in the middle of a race. I'm just so glad I got my hand on the wall first."

Katie Ledecky of the United States, on the discomfort she experienced while winning the women's 200m freestyle to claim her second individual gold and stay on track for a rare treble

"My coach told me before the quarterfinals to focus on my own game, rather than to think too much of irrelevant things. Also, we've been well prepared for the match and performed better."