Sin Ming Wei (#265) of Hwa Chong Institution anchoring his team to the gold medal in the A Division 4x100m relay race. (Photo 1 © Stefanus Ian/Red Sports)

Sin Ming Wei (#265) of Hwa Chong Institution anchoring his team to the gold medal in the A Division boys’ 4x100m relay race. (Photo 14 © Stefanus Ian/Red Sports)