Nicholas Paul beams as he stands on top of the podium for the men's sprint ©Getty Images
Dominican Republic celebrate their women's volleyball gold medals ©Getty Images
Dominican Republic celebrate their women's volleyball gold medals ©Getty Images
Jair Tjon En Fa won the first medal for Suriname since 1999 ©Getty Images
Jair Tjon En Fa won the first medal for Suriname since 1999 ©Getty Images
Mexico's Yareli Acevedo Mendoza won the women's omnium at the velodrome ©Getty Images
Mexico's Yareli Acevedo Mendoza won the women's omnium at the velodrome ©Getty Images
Melissa Humana-Paredes and Brandie Wilkerson of Canada celebrate reaching the beach volleyball final  ©Getty Images
Melissa Humana-Paredes and Brandie Wilkerson of Canada celebrate reaching the beach volleyball final ©Getty Images
The boxing tournament is reaching its conclusion with semi-finals held ©Getty Images
The boxing tournament is reaching its conclusion with semi-finals held ©Getty Images
Sticks collide in a women's hockey clash between Argentina and Uruguay ©Getty Images
Sticks collide in a women's hockey clash between Argentina and Uruguay ©Getty Images
Catalina Soto of Chile claimed a home bronze medal in track cycling ©Getty Images
Catalina Soto of Chile claimed a home bronze medal in track cycling ©Getty Images
Fans dressed as sharks were among those enjoying the action  ©Getty Images
Fans dressed as sharks were among those enjoying the action ©Getty Images
Cuba's beach volleyball player Noslen Diaz stops for a selfie with supporters ©Getty Images
Cuba's beach volleyball player Noslen Diaz stops for a selfie with supporters ©Getty Images