Tuhia he haere tonu mō tēnei wāhanga - I te 100 m butterfly
, I hinga a Phelps i tana huihuinga takitahi whakamutunga o nga Orimipia o Rio e te Singaporean a Joseph Schooling, i te wa i whiwhi ai ia i te hiriwa honohono me Chad le Clos me László Cseh.