Victoria Police have suspended a second employee over the leaked photo of former North Melbourne coach Dean Laidley in custody following his arrest in St Kilda on Sunday night.

It was confirmed in a statement on Tuesday night by Professional Standards Command that another Victoria Police member been suspended โ€œin relation to photos circulating on social media of a person who was in custody at a police station in Victoriaโ€.

Police said the investigation into the Professional Standards investigation was ongoing.

A senior constable accused of leaking the Laidley photo was stood down with pay earlier in the week and could face maximum penalties of two years in prison or $40,000 in fines.

It was reported that the constable sent the photo of Laidley wearing a wig, make up and dress to six other police offers in a WhatsApp group message, all of which could face charges if it is found that they further circulated the shot.

โ€œI am appalled an employee of Victoria Police has taken these photographs,โ€ Deputy Commissioner Shane Patton said on Monday.

โ€œIt is unacceptable conduct. It is appalling conduct and there is no place for it in our ยญorganisation.

โ€œThis is a breach of privacy, a breach of human rights and we are taking the matter ยญextremely seriously.โ€