A man who murdered his daughter two weeks after formally adopting her has been jailed for a minimum of 18 years.

Matthew Scully-Hicks, originally from Delabole, Cornwall, received a life sentence for violently shaking 18-month-old Elsie Scully-Hicks and striking her head at their home in Llandaff, Cardiff, in May 2016.

He described the toddler as "a psycho", "the exorcist" and "Satan dressedup in a Baby grow" in text messages to friends and family members.

Cardiff Crown Court heard he struggled to cope with being the primary carer for Elsie as his husband, Craig Scully-Hicks, 36, worked full-time.

Scully-Hicks denied murder but a jury unanimously convicted him of the charge following a four-week trial.