A security guard has lost the vision in one eye after a vicious assault.
On Police Ten 7 tonight, Christchurch police asked viewers to come forward with information about the assault at Riccarton Park Racecourse about 12.15am on November 19, 2017 at the end of Cup Week.
Two men approached the security officer, Terry, who was sitting in his car. The doors were wrenched open and an item was smashed into his face.
He was also punched in the face.
It is likely the security guard has permanently lost the sight in his one eye.
Anyone with information can approach the Canterbury Police.