A mechanic murdered in his home may have known his attacker through friendship, business or through a person he had been introduced to through work.

Police Scotland officers investigating the murder of Brian McKandie in Rothienorman have again appealed for anyone with information that may assist to get in touch, describing two men and a vehicle of particular interest.

Mr McKandie was attacked at his home at Fairview Cottages, Rothienorman, Aberdeenshire, on Friday, March 11, or Saturday, March 12 and was found dead there on the Saturday.

Detective Chief Inspector Iain Smith said: "We are now almost three months on from when Mr McKandie was murdered and we would like to repeat our appeals to the public for assistance.

"House to house enquiries are almost concluded with over one thousand people seen who live within a few miles of Mr McKandie's home.

"Sightings of various makes and models of vehicles have been reported along with descriptions of drivers and callers to Mr McKandie's address on Friday March 11 and Saturday March 12 and investigations continue to identify the individuals concerned but a number remain unidentified.

"There is some consistency among some witnesses throughout Friday of two males seen speaking to deceased at his address."

He added: "Also there is some consistency among some witnesses throughout Friday of a burgundy or maroon coloured 'boxy' estate car at the locus, with one of these witnesses describing it having a different shade on the rear passenger side panel.

"These two males and the car remain unidentified, as do a number of other persons who may have attended at the address to speak to Mr McKandie.

"A large customer base that used Mr McKandie's services as a mechanic has been identified during the enquiry, but we believe others have not come forward to date."

One of the men was described as possibly 30-50 years old, heavy build and the other possibly 20-30 years old with a thinner build.

Mr Smith added: "Whilst they may not necessarily think it is beneficial or relevant to the investigation, please report it and let us make that judgement."