Singapore · Yishun · 2019

The Murder of Izz Fayyaz Zayani bin Ahmad

Izz Fayyaz Zayani bin Ahmad was nine months old when he suffered fatal head injuries in a van parked in Yishun in November 2019. Mohamed Aliff bin Mohamed Yusoff was convicted of murder after trial; Singapore's Court of Appeal dismissed his conviction appeal in 2023.

Editorial Singapore artwork for the Izz Fayyaz Zayani murder case
Editorial note: This case is classified Solved / Adjudicated. The defence argued that Izz fell accidentally. The High Court rejected that account and found that the fatal injuries were intentionally inflicted. The Court of Appeal later dismissed the conviction appeal. This page states the defence theory as a rejected claim, not as established fact.
StatusSolved / adjudicated — murder conviction affirmed
CategoryChild murder / family-linked crime
LocationBlock 840A Yishun Street 81, Singapore
DateNovember 7–8, 2019
VictimIzz Fayyaz Zayani bin Ahmad, 9 months
ConvictedMohamed Aliff bin Mohamed Yusoff
SentenceLife imprisonment and 15 strokes of the cane

A night in Yishun ended in a child's death

The High Court judgment records that Mohamed Aliff was romantically involved with Izz's mother, Nadiah bte Abdul Jalil. On the evening of November 7, 2019, Aliff drove Nadiah and Izz in his van. Later, while the van was parked at a multi-storey car park at Block 840A Yishun Street 81, Izz suffered the injuries that caused his death.

The prosecution's case was that Aliff intentionally pushed or slammed Izz's head against the wooden floorboard in the rear cabin of the van twice, causing fatal blunt-force head trauma. The defence denied an intentional assault and said Izz fell while Aliff was carrying him.

The High Court rejected the accident account

After a seven-day trial, the High Court convicted Aliff of murder under section 300(c) of the Penal Code. The judge concluded that the medical and surrounding evidence did not support the defence version of an accidental fall and accepted that the fatal injuries had been intentionally inflicted.

The court did not impose the death penalty. It sentenced Aliff to life imprisonment and 15 strokes of the cane, backdated to his arrest on November 8, 2019.

The Court of Appeal upheld the conviction

Aliff challenged his conviction. On September 11, 2023, the Court of Appeal dismissed the appeal. Its judgment records that he did not appeal against the sentence. The final appellate result therefore left the murder conviction and the sentence of life imprisonment with 15 strokes intact.

Timeline

January 2019: Izz is born.

November 7–8, 2019: Izz suffers fatal injuries at the Yishun multi-storey car park.

November 8, 2019: Aliff is arrested.

2022: the High Court convicts Aliff of murder and sentences him to life imprisonment and 15 strokes.

September 11, 2023: the Court of Appeal dismisses his conviction appeal.

Current status

The murder of Izz Fayyaz Zayani bin Ahmad is Solved / Adjudicated. Mohamed Aliff bin Mohamed Yusoff's conviction was affirmed by Singapore's highest appellate court for this criminal appeal. The rejected accident theory is not presented as an unresolved alternative finding.

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Sources

Related Singapore case files