Do you know Luke?

Do you know Luke?

A WA Police spokeswoman said police were making progress, but needed to find 41-year-old Luke Drake-Brockman, who they believed could help with inquiries.

He is described as tanned, 175cm tall and of a medium build. He is believed to frequently visit the Serpentine area. Call Crime Stoppers on 1800 333 000 with any information.