Valentin Demyanenko of Azerbaijan competes during the Men's Canoe Single 200m Final at the Lagoa Stadium on Day 13 of the 2016 Rio Olympic Games on August 18, 2016 in Rio de Janeiro, Brazil.

Gabriella Szabo and Danuta Kozak of Hungary react after competing during the Women's Kayak Double 500m Final A on Day 11 of the Rio 2016 Olympic Games at the Lagoa Stadium on August 16, 2016 in Rio de Janeiro, Brazil.

Gold medalist Lisa Carrington of New Zealand competes during the Women's Kayak Single 200m A on Day 11 of the Rio 2016 Olympic Games at the Lagoa Stadium on August 16, 2016 in Rio de Janeiro, Brazil.

Marcus Walz of Spain competes during the Men's Kayak Single 1000m Final A on Day 11 of the Rio 2016 Olympic Games at the Lagoa Stadium on August 16, 2016 in Rio de Janeiro, Brazil.

Gold medalist Lisa Carrington of New Zealand competes during the Women's Kayak Single 200m A on Day 11 of the Rio 2016 Olympic Games at the Lagoa Stadium on August 16, 2016 in Rio de Janeiro, Brazil.

Karolina Naja and Beata Mikolajczyk of Poland react after competing during the Women's Kayak Double 500m Final A on Day 11 of the Rio 2016 Olympic Games at the Lagoa Stadium on August 16, 2016 in Rio de Janeiro, Brazil.

Franzi Weber and Tina Dietze of Germany compete during the Women's Kayak Double 500m Final A on Day 11 of the Rio 2016 Olympic Games at the Lagoa Stadium on August 16, 2016 in Rio de Janeiro, Brazil.

Wenjun Ren, Qing Ma, Yue Li and Haiping Liu of People's Republic of China compete in the Women's Kayak Four 500m on Day 15 of the Rio 2016 Olympic Games at the Lagoa Stadium on August 20, 2016 in Rio de Janeiro, Brazil.

Max Rendschmidt, Tom Liebscher, Max Hoff and Marcus Gross of Germany compete on their way to winning the gold medal in the Men's Kayak Four 1000m Finals on Day 15 of the Rio 2016 Olympic Games at the Lagoa Stadium on August 20, 2016 in Rio de Janeiro, Brazil.