Police in the UK are investigating the discovery of human remains found in two suitcases on Clifton Suspension Bridge in Bristol and additional remains in a flat in Shepherd's Bush, London. The primary suspect has been identified as 24-year-old Colombian national Yostin Andres Mosquera, who is still at large. Authorities believe the two male victims were known to Mosquera. A 36-year-old man was arrested in connection with the case but has since been released without charge. Avon and Somerset Police initially responded to the discovery in Bristol before the Metropolitan Police took over the investigation, which is ongoing. The public is urged to provide any information on Mosquera's whereabouts to aid the investigation.