A man has been jailed for life for murdering his former wife with a kitchen knife and leaving her to die in the street.

Gavin Shaw, 61, attacked Michelle Kennedy, 55, at her home in Manchester Road, Warrington, on 13 October 2025.

Ms Kennedy was taken to hospital following the attack, where surgeons attempted to save her life. However, the injuries she sustained were so severe that she died five days later.

Shaw was arrested at the scene and later charged with murder. At a hearing at Liverpool Crown Court on 23 March 2026, he pleaded guilty.

Today, 2 April 2026, at Liverpool Crown Court, Shaw was sentenced to life imprisonment and must serve a minimum of 14 years and 196 days before he can be considered for release.

Senior Crown Prosecutor Paul Shepherd, of CPS Mersey‑Cheshire, said: “Gavin Shaw murdered his former wife in a violent and deliberate attack that ended her life and devastated those who knew her.

“This was not a spontaneous or excusable act. Michelle Kennedy was entitled to live her life free from fear and violence, particularly in her own home.

“The Crown Prosecution Service carefully considered the evidence in this case and presented a clear prosecution that led to Shaw admitting his guilt.

“Our thoughts remain with Michelle Kennedy’s family and friends as they continue to come to terms with her death.”