Double murderer admits to possessing indecent images of children
Yostin Mosquera pleaded guilty to three counts of possessing indecent photographs ahead of his murder sentencing
Last updated 24th Oct 2025
A convicted double murderer been jailed for 16 months for possessing indecent images of children ahead of his sentencing for killing a couple.
Yostin Andres Mosquera, 35, killed civil partners Albert Alfonso, 62, and Paul Longworth, 71, on July 8 last year in their flat in Scotts Road, Shepherd's Bush, west London.
Mosquera, who was staying with the couple, "decapitated and dismembered" them, froze parts of their remains and took the rest in suitcases to Clifton Suspension Bridge in Bristol
He is due to be sentenced for the murders at Woolwich Crown Court on Friday afternoon but the court heard that he also faces three new charges.
Mosquera pleaded guilty to three counts of possessing indecent photographs or pseudo-photographs of children.
Mr Justice Bennathan jailed Mosquera for 16 months, telling him: "After you were arrested your laptop and other devices were seized.
"They were examined and in it were found at least 1,500 category A indecent photographs or pseudo-photographs, some of them moving images of children.
"They were very young children being subjected to a variety of sexual abuse really of horrifying detail and nature."
The judge said the jail term for those offences will run concurrent to Mosquera's sentence for the murders of Mr Alfonso and Mr Longworth.