The policeman identified as Eze, was said to have been arrested after he allegedly shot dead a man.
“He was brought to the state CID for investigation and prosecution.
“But he hanged himself in the cell around 2am today. He was attached to the Dangote factory and shot a man dead,” The Punch quoted a source as saying.
However, Lagos state Police Public Relations Officer, Bala Elkana, is yet to confirm the report.