Shah Firdaus aims to shift gears and rev up Asiad challenge

PETALING JAYA: Mohd Shah Firdaus Sahrom (pic) is confident of challenging for a keirin medal at the Aichi-Nagoya Asian Games, but knows he must regain the explosive acceleration that was missing at last month’s Commonwealth Games.

The right knee injury that forced him to undergo surgery last year is no longer his biggest concern.