The prime suspect in the murder of a General Service Unit (GSU) officer attached to State House has pleaded not guilty to the charge after being declared mentally fit to stand trial.

• The suspect, Kithuka Kimunyi, denied murdering GSU officer Ramadhan Hamisi on October 10, 2025.
• The incident allegedly occurred at State House Gate D along Dennis Pritt Road in Nairobi.
• The officer sustained severe injuries from an attack with poisoned arrows and later died in hospital; the bail application for the accused will be heard on May 12, 2026.