Putrajaya's move to appoint Petron as one of three fuel providers for government vehicles creates a moral conflict, former prime minister Najib Abdul Razak says.

"That is something that is weighing on the minds of Malaysians today. Surely the question of who owns Petron can create a conflict in terms of decisions and morals," Najib told reporters after a Merdeka Day picnic in Kuala Lumpur today....