All smiles: Gold medallist Jazz Carlin (centre) poses with runner-up Lauren Boyle (left) and third-placed Brittany Maclean (right) Jazz wins first swimming gold for Wales with Commonwealth Games record in 800m freestyle final
World Swimming: Jazz Carlin vows to come back stronger
United States' Katie Ledecky, left, is congratulated by Britain's Jazz Carlin after winning the gold medal in the women's 400-meter freestyle setting a new world record during the swimming competitions at the 2016 Summer Olympics, Sunday, Aug. 7, 2016, in Rio de Janeiro, Brazil.
World Aquatics Championships: Jazz Carlin out of the medals
Jazz Carlin of Great Britain celebrates on the podium after winning silver in the Women's Freestyle Final on Day 7 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 2016 in Rio de Janeiro, Brazil.