A State Witness has told the court that slain Zambia Airforce flight sergeant Mark Choongwa was allegedly pushed into the cells of Woodlands Police before he hit his back of his head against the toilet slab.

Thirty-two year-old Katongo Mulenga who is also a business woman said while in detention at Woodlands Police station, she saw the flight Sergeant Choongwa gasping for air a few minutes after being pushed into the cells.