RIO DE JANEIRO, BRASIL - 15 DE AGOSTO DE 2016: Etel y Sofía Sánchez de Argentina compiten durante la ronda preliminar de rutina técnica de dúo de natación sincronizada en los Juegos Olímpicos de 2016 - Foto e imágenes de stock

RIO DE JANEIRO, BRAZIL - AUGUST 15, 2016: Ona Carbonell and Gemma Mengual of Spain compete during the synchronized swimming duet technical routine preliminary round at the 2016 Summer Olympics

Synchronized swimming duet during competition

RIO DE JANEIRO, BRAZIL - AUGUST 14, 2016: Ona Carbonell and Gemma Mengual of Spain compete during synchronized swimming duets free routine preliminary of the Rio 2016 Olympic Games

Synchronized swimming duet during competition

Synchronized swimming duet during competition

Synchronized swimming duet during competition

RIO DE JANEIRO, BRAZIL - AUGUST 15, 2016: Huang Xuechen and Sun Wenyan of team China compete during synchronized swimming duets free routine preliminary of the Rio 2016 Olympic Games

RIO DE JANEIRO, BRAZIL - AUGUST 15, 2016: Ona Carbonell and Gemma Mengual of Spain compete during the synchronized swimming duet technical routine preliminary round at the 2016 Summer Olympics

Synchronized swimming duet during competition

RIO DE JANEIRO, BRAZIL - AUGUST 14, 2016: Anita Alvarez and Mariya Koroleva of team United States compete during synchronized swimming duets free routine preliminary of the Rio 2016 Olympic Games

Synchronized swimming duet during competition

Synchronized swimming duet during competition

Synchronized swimming duet during competition

RIO DE JANEIRO, BRAZIL - AUGUST 14, 2016: Ona Carbonell and Gemma Mengual of Spain compete during synchronized swimming duets free routine preliminary of the Rio 2016 Olympic Games

Synchronized swimming duet during competition