Swimming - 18th FINA World Swimming Championships - Mixed Duet Free Final - Yeomju Gymnasium, Gwangju, South Korea - July 20, 2019. Gustavo Adolfo Sanchez and Jennifer Cerquera Hatiusca of Colombia compete. REUTERS/Evgenia Novozhenina

Swimming - 18th FINA World Swimming Championships - Mixed Duet Free Final - Yeomju Gymnasium, Gwangju, South Korea - July 20, 2019. Gustavo Adolfo Sanchez and Jennifer Cerquera Hatiusca of Colombia compete. REUTERS/Evgenia Novozhenina

Swimming - 18th FINA World Swimming Championships - Mixed Duet Free Preliminary - Yeomju Gymnasium, Gwangju, South Korea - July 19, 2019. Jennifer Cerquera Hatiusca and Gustavo Adolfo Sanchez of Colombia compete. REUTERS/Evgenia Novozhenina

Swimming - 18th FINA World Swimming Championships - Mixed Duet Free Preliminary - Yeomju Gymnasium, Gwangju, South Korea - July 19, 2019. Jennifer Cerquera Hatiusca and Gustavo Adolfo Sanchez of Colombia compete. REUTERS/Evgenia Novozhenina

Swimming - 18th FINA World Swimming Championships - Mixed Duet Free Preliminary - Yeomju Gymnasium, Gwangju, South Korea - July 19, 2019. Jennifer Cerquera Hatiusca and Gustavo Adolfo Sanchez of Colombia compete. REUTERS/Evgenia Novozhenina

Swimming - 18th FINA World Swimming Championships - Mixed Duet Free Preliminary - Yeomju Gymnasium, Gwangju, South Korea - July 19, 2019. Jennifer Cerquera Hatiusca and Gustavo Adolfo Sanchez of Colombia compete. REUTERS/Evgenia Novozhenina

Swimming - 18th FINA World Swimming Championships - Mixed Duet Free Preliminary - Yeomju Gymnasium, Gwangju, South Korea - July 19, 2019. Jennifer Cerquera Hatiusca and Gustavo Adolfo Sanchez of Colombia compete. REUTERS/Evgenia Novozhenina

Swimming - 18th FINA World Swimming Championships - Mixed Duet Technical Preliminary Round - Yeomju Gymnasium, South Korea - July 13, 2019. Gustavo Adolfo Sanchez and Jennifer Cerquera Hatiusca of Colombia compete. REUTERS/Evgenia Novozhenina

Swimming - 18th FINA World Swimming Championships - Mixed Duet Technical Preliminary Round - Yeomju Gymnasium, South Korea - July 13, 2019. Gustavo Adolfo Sanchez and Jennifer Cerquera Hatiusca of Colombia compete. REUTERS/Stefan Wermuth

Colombia's duet Estefania Alvarez and Jennifer Cerquera perform during the synchronized swimming duet free routine finals at the Pan American Games in Guadalajara, October 20, 2011. REUTERS/Jorge Silva (MEXICO - Tags: SPORT SWIMMING)

Colombia's Jennifer Cerquera and Monica Arango perform in the preliminary round of the synchronised swimming duets free routine at the 14th FINA World Championships in Shanghai July 19, 2011. REUTERS/David Gray (CHINA - Tags: SPORT SWIMMING AQUATICS)

Colombia's Jennifer Cerquera and Monica Arango perform in the preliminary round of the synchronised swimming duets free routine at the 14th FINA World Championships in Shanghai July 19, 2011. REUTERS/David Gray (CHINA - Tags: SPORT SWIMMING AQUATICS)

Monica Arango and Jennifer Cerquera of Colombia perform in the preliminary round of the synchronised swimming duet technical routine at the 14th FINA World Championships in Shanghai July 17, 2011. REUTERS/David Gray (CHINA - Tags: SPORT SWIMMING)

Colombia's Jennifer Cerquera and Luana Prato perform in the women's duet free routine final at the Central American and Caribbean Games in Mayaguez July 30, 2010. Cerquera and Prato won the bronze medal. REUTERS/Juan Carlos Ulate (PUERTO RICO - Tags: SPORT SWIMMING)

Colombia's Jennifer Cerquera and Luana Prato perform in the women's duet free routine final at the Central American and Caribbean Games in Mayaguez July 30, 2010. Cerquera and Prato won the bronze medal. REUTERS/Juan Carlos Ulate (PUERTO RICO - Tags: SPORT SWIMMING)

Colombia's Jennifer Cerquera and Luana Prato perform in the women's duet free routine final at the Central American and Caribbean Games in Mayaguez July 30, 2010. Cerquera and Prato won the bronze medal. REUTERS/Juan Carlos Ulate (PUERTO RICO - Tags: SPORT SWIMMING)

Colombia's Monica Arango and Jennifer Cerquera perform in the women's duet technical routine final at the Central American and Caribbean Games in Mayaguez July 26, 2010. Arango and Cerquera won the silver medal. REUTERS/Juan Carlos Ulate (PUERTO RICO - Tags: SPORT SWIMMING)

Colombia's Monica Arango and Jennifer Cerquera hug each other after the duet technical routine of Synchronized Swimming finals at the Central American and Caribbean Games in Mayaguez July 26, 2010. Colombia won silver. REUTERS/Ana Martinez (PUERTO RICO - Tags: SPORT SWIMMING)

Colombia's Monica Arango and Jennifer Cerquera perform during the duet technical routine of Synchronized Swimming finals at the Central American and Caribbean Games in Mayaguez July 26, 2010. Colombia won silver. REUTERS/Ana Martinez (PUERTO RICO - Tags: SPORT SWIMMING)

Colombia's Monica Arango and Jennifer Cerquera perform in the women's duet technical routine final at the Central American and Caribbean Games in Mayaguez July 26, 2010. Arango and Cerquera won the silver medal. REUTERS/Juan Carlos Ulate (PUERTO RICO - Tags: SPORT SWIMMING)

Colombia's Ingrid Cubillos and Jennifer Cerquera compete in the duet free routine of the synchronized swimming competition at the Pan American Games in Rio de Janeiro July 27, 2007. REUTERS/Daniel Munoz (BRAZIL)