ACS(I)'s Sean Gerard Yoo (#64) hands over to Sean Russell Tay (#65) in the first exchange of the C Div boys' 4x400m relay final. (Photo 1 © Iman Hashim/Red Sports)

ACS(I)’s Sean Gerard Yoo (#64) hands over to Sean Russell Tay (#65) in the first exchange of the C Div boys’ 4x400m relay final. (Photo 18 © Iman Hashim/Red Sports)