Michael Phelps, the greatest Olympian of all time did it again, and it was fabulous. Boomer was there for his daddy,
— Yahoo Sports (@YahooSports) August 9, 2016
Lilly King went at it, too. So did Katy Ledecky,
10 years ago: A 9-year-old named Katie Ledecky gets an autograph from Michael Phelps (Credit: Ledecky Family) pic.twitter.com/oOOPns5mor
— Darren Rovell (@darrenrovell) August 10, 2016
Meanwhile, the diving pool turned green, nobody knows why.