Police in Legon have arrested a middle-aged man for impersonating a medical doctor.The man is said to have injected a sick student of the Trinity Theological Seminary when he was caught by the personal doctor of that student.Crime Officer of the Legon Police, ASP Emmanuel Basintale told Joy news the suspect admitted to faking his identity and was subsequently handed over to the police.He said the suspect will be arraigned before court soon.Meanwhile the student is currently on admission at the hospital.