History was made on the day by the Great Britain swimming team as they won their best ever Olympics medal tally.
Simone Biles withdrew from the team final event and the individual all-around competition earlier this week.
An San adds the gold medal in the women’s individual archery competition to her women’s and mixed team golds.
Michael Phelps is working as a TV analyst for NBC during the Tokyo Olympics. He hoped Biles' withdrawal were "an eye-opening experience".
Katie Ledecky's dominance in the 400m freestyle came to an end when she was defeated by Ariarne Titmus of Australia.
The United States of America is the most successful nation in the history of the Olympic Games.