Cocaine had been left on the hotel dresser and golf-ball-size packages were on the floor, along with more than 100 bags of the class A drug.

The project, Routes to Resilience, aims to improve access for walkers, cyclists and horse riders, by creating a core network of trails.

Tegan Smith, 20, was arrested on March 10 after he was seen by officers in plain clothes riding an electric bike in Trelai Park.

A second series of ‘Saving Lives in Cardiff’ will air on BBC One Wales and BBC 2 National - with the first episode landing on April 9.

Colin Richards, 48, died after sustaining a stab wound to his thigh on April 7 last year.

Adam Pritchard, 32, was sentenced on April 3 at Cardiff Crown Court to eight years and six months in prison.