THE family of a former Wirral policeman who died following an incident at his home earlier this week has paid heartfelt tribute to "a true gentleman".

Andrew McDiarmid, 64, died from stab wounds at a property on Oldfield Way in Heswall on Monday.

Mr McDiarmid retired from Merseyside Police in 2008 after 30 years' service.

A family tribute released this afternoon read: "Andy was a true gentleman.

"He was always willing to help anyone in need.

"If you have happened to cross Andy in your life, then this loss will be a tragic blow.

"A loss felt by family, friends, and countless others.

Andy enjoyed walking, cooking, a sketchy bit of DIY, and most of all pleasing others. His love and kindness was genuine and sincere.

"Andy had a herculean work ethic.

"He was motivated and devoted to a task. He served in the Merseyside Police for over 30 years.

"He truly loved his job and all those he worked with.

"This loss will leave a void in many people's lives.

"Fill it with love and happiness. It is what he would have wanted."

Among those paying tribute on social media was from Lou40, who wrote: "I know PC Andrew. He came to my nans when she called them over the neighbour he was a very nice kind officer.

"He worked at Upton Station and also the pyramids shopping center Grange Road.

"He was an honoured officer who did not dererve any of this poor man and his family must be so upset."

Lynne Morgan put: "So sad thinking of all his friends and family xx R I P XX"

Stephanie Purser Brereton commented: "How sad. RIP. X"

Kirsty Marie commented: “Prayers to your family Andy - you were a great colleague and a wonderful human being - just in shock x”

A 21-year-old man arrested at the scene on Monday has been detained under the Mental Health Act and taken to hospital for assessment.

A 54-year-old woman has been released on bail as enquiries continue.

A post-mortem has been carried out and the cause of death has been confirmed as stab wounds.

An investigation remains ongoing and officers remain on Oldfield Way while extensive CCTV, house-to-house and forensic enquiries being carried out.

Chief Constable Serena Kennedy said: "Andy joined Merseyside Police in 1978 and spent 30 years with the service, working at Wavertree police station and in CID in Tuebrook, Huyton and Wirral.

"He retired as a Detective Inspector in intelligence in 2008.

"Our thoughts and condolences are with Andy’s family at this tragic time."