Police in a drive arrested another accused in connection with the killing of a doctor following a scuffle with a patient's relative, from Khalishpur in the city on Saturday.

Coronavirus-infected physician Dr Prof Abdul Kader was airlifted to Dhaka from Khulna by an air ambulance on Thursday evening.

A physician, who was injured in a scuffle with a patient’s relatives at a private hospital, died on Tuesday evening while being treated at Shaheed Sheikh Abu Naser Specialised Hospital in Khulna.