Chilling security footage has captured the final, tragic moments of Standard Group journalist Amos Maina, who collapsed and died at a popular Mirema Drive pub on the evening of November 16, 2025. The video has left family, friends, and the media fraternity reeling and searching for answers.

The death is now the subject of a homicide investigation by the Directorate of Criminal Investigations (DCI), after a post-mortem revealed Maina perished from acute hemorrhagic gastritis caused by a poisonous substance. This finding transforms a sudden medical emergency into a case shadowed by suspicion, focusing attention on the journalist's final hours inside the Ngaine Pub in Roysambu.

A Jovial Evening Turns Fatal

The extensive CCTV footage, which has been widely circulated, documents Maina's arrival at the bar at approximately 4:18 PM. He is seen interacting with several patrons and staff, playing pool, and appearing jovial for several hours.

The timeline of events took a dark turn later in the evening:

• 7:47 PM: Maina orders another drink. He is briefly joined by two women, including the waitress who served him.
• 8:01 PM: Shortly after the women leave his table, Maina, who had been vibrant, suddenly slumps forward, appearing to doze off. He remains motionless in this position for nearly an hour.
• 9:22 PM: In what investigators believe was the moment of his death, Maina's head collapses sharply backward. Staff, seemingly unaware of the gravity of the situation, attempt to reposition him on the table.

His brother, Peter Muiruri, arrived at the pub around 10:49 PM to find him unresponsive. Frantic attempts to wake him, including pouring water on him, were unsuccessful. Maina's wife, Regina Wanjiru, was called to the scene, where she found her husband lifeless in a chair.

An Investigation Underway

A post-mortem conducted at Kenyatta University Teaching, Referral and Research Hospital (KUTRRH) concluded that a corrosive, fast-acting agent caused severe internal bleeding, leading to his death. Investigators are now awaiting a detailed toxicology report to identify the specific poison. The DCI is scrutinizing Maina's interactions with everyone present at the bar that evening.

The owner of Ngaine Pub, Nancy Njoki, described Maina as a regular and valued customer but distanced her establishment from any responsibility, stating the fatal drink did not originate from her bar. Maina's family has called for speedy investigations to bring those responsible for his death to justice.

As the DCI continues its probe, the Kenyan media community mourns a colleague whose sudden and suspicious death was, tragically, documented for all to see.