Quah Ting Wen glancing at her opponent during one of the 50m butterfly races at the 14th Singapore National Swimming Championships 2018. She came in first in the final with a time of 27.20s. (Photo 1 © Stefanus Ian/Red Sports)

Quah Ting Wen glancing at her opponent during one of the 50m butterfly races at the 14th Singapore National Swimming Championships 2018. She came in first in the final with a time of 27.20s. (Photo 9 © Stefanus Ian/Red Sports)