Once he was already restrained and lying prostrate on the ground, an officer knelt on the back of the man's head, put pressure on his head by putting his weight on his knee, thereby breaking some of the man's teeth on the pavement.
The Independent Police Conduct Authority found this was excessive, and not justified.
However, police decided not to charge the officer, and instead dealt with the matter through an internal employment process.
The man did not want to take the matter any further. The IPCA agrees with the way police handled their investigation.