The nurse, Mr Alfred Aderibigbe, who allegedly administered some injections on the late Senator Isiaka Adeleke, at home shortly before his death could not testify before the coroner, Mr Olusegun Ayilara.
Counsel for the nurse, Mr Lekan Alabi, said his client needed an interpreter due to his inability to speak English language fluently.
The nurse had appeared and on entering inside the witness box, he started shaking his head apparently in regret but the coroner, who noticed this told him to relax.