Simone Biles’ rival and friend Andrade of Brazil wins gold in vault at Pan American Games

The likely rival for U.S. gymnast Simone Biles in the vault competition at next year's Paris Olympics extended her winning streak on Tuesday. Brazil's Rebeca Andrade, also a friend of the American star, won an expected gold medal in her favorite event at the Pan American Games. Looking effortless in execution, Andrade scored 15.333 in her first vault and 14.633 on the second.