Christian Low, 12, in action during the men's 1500m freestyle event at the 47th Singapore National Age Group Swimming Championships. He finished second in the 11-12 age group with a timing of 18:47.11.(Photo 12 © Chua Kai Yun/Red Sports)

Christian Low, 12, in action during the men’s 1500m freestyle event at the 47th Singapore National Age Group Swimming Championships. He finished second in the 11-12 year olds age group with a timing of 18:47.11. (Photo 11 © Chua Kai Yun/Red Sports)