American gymnast Sunisa Lee has won gold in the all-around competition.
She was originally expected to win Silver, behind Simone Biles, before Biles dropped out of the competition.
Lee, an 18 year old from St Paul, Minnesota, was the highest qualifying U-S gymnast to reach the all-around final.
Brazil’s Rebeca Andrade dominated the vault and won silver.
Angelina Melnikova, from Russia, won bronze