US-American swimming star Katie Ledecky is a five-time Olympic gold medallist! She made her Olympic debut at the 2012 London Olympic Games. 15-year-old Ledecky qualified to swim in the final of the women’s 800-meter freestyle by placing third overall in the heats with a time of 8:23.84. The rest was history!
15-Year-Old Katie Ledecky’s 🇺🇸 First Olympic Race | Olympics