Ong Beng Seng was previously set to plead guilty on Apr 2. SINGAPORE: The court hearing for property tycoon Ong Beng Seng to plead guilty has been rescheduled following a pre-trial conference on Wednesday (Mar 26) when he asked for time to obtain more detailed medical reports from his doctor. Ong, who was diagnosed with bone marrow cancer , was originally set to plead guilty on Apr 2 . He faces charges linked to former transport minister S Iswaran, who was convicted of obtaining valuables as a