Mervyn Ong (#480) of Nan Hua High School clinched the C Division boys' 1500m gold in 4:38.59. (Photo 4 © Iman Hashim/Red Sports)

Mervyn Ong (#480) of Nan Hua High School clinched the C Division boys’ 1500m gold in 4:38.59. (Photo 4 © Iman Hashim/Red Sports)