Another unidentified officer had his finger tip bitten off.
"He got through very quickly," Chief Scagnelli said of the unidentified officer.
He quoted one unidentified officer as replying: "You have freedom of speech.
The unidentified officer was treated at a hospital and released.
An unidentified officer made a shadow-boxing motion.
The unidentified officer was relieved of his duties and returned to London pending an investigation.
At the entrance he is shot by an unidentified officer or member of the Municipal Guard, which perforates his lung, killing him.
The captain also disclosed that investigators were looking into a report that an unidentified officer had made a racist comment at the scene.
However, the monitor kept his pace and within minutes an unidentified officer hoisted again, resuming the combat.
The three unidentified officers who have already pleaded guilty in the cases under seal are cooperating in the investigation.