Zachary Tan (#248) recorded a 11.26s personal best to place fourth in the A Div boys' 100m final. The Raffles Institution athlete had suffered tears to his ACL and medial meniscus at the start of last year. (Photo 4 © Iman Hashim/Red Sports)

Zachary Tan (#248) recorded a 11.26s personal best to place fourth in the A Div boys’ 100m final. The Raffles Institution athlete had suffered tears to his ACL and medial meniscus at the start of last year. (Photo 4 © Iman Hashim/Red Sports)