Caught on video: Killer drags dismembered body in suitcase through Smethwick streets

Lorenzo Simon stuffed Michael Spalding's body parts into two suitcases and dumped them in a Black Country canal.

The 34-year-old killed 39-year-old Mr Spalding at the house they shared in Oxford Road, Smethwick, on April 26 last year.

Simon's girlfriend 35-year-old Michelle Bird, of the same address, was cleared of murder and manslaughter but pleaded guilty to assisting an offender by helping Simon to dump the suitcases in Birmingham Canal.

Bird, who was pregnant with the couple's child at the time, was also sentenced at Birmingham Crown Court today to two-and-a-half years behind bars.

The barbaric pair weighted the suitcases down with broken slabs but decomposition gases re-floated one case and the gruesome discovery was made by a Canal Trust contractor on May 12 last year - 16 days after police suspect he was killed.

Simon, 34, initially denied knowledge of Mr Spalding's death, claiming he threw the 39-year-old out following a row over a car crash, but later admitted assaulting him during a fight after police found tiny blood droplets on the flat's lounge wall.

Neighbours reported seeing a bonfire in the rear garden following Michael's disappearance - a heat so intense it melted UPVC guttering fascias - and forensic examination of debris from an oil drum showed it to be part of the victim's humerus (arm) bone.

Police divers recovered the second case - containing the victim's head, limbs and tools - below Pope Bridge, Smethwick, on May 16 and further searches of the canal bed uncovered a hacksaw.

Using futuristic 3D scanning technology - developed through a pioneering project with Warwick University - experts were able to show a perfect jigsaw fit between the charred bone and a severed limb found in the suitcase.

And the same scanning technique - which provides image resolution 43,000 times more detailed that a hospital CT scan - proved a link between the hacksaw and lacerations found on other bones.

Drag marks were also found on the towpath near Pope's Bridge where the pair dumped the suitcases into the canal.

Investigating officer, Detective Inspector Harry Harrison, said: "Michael was exploited in life by Lorenzo Simon and Michelle Bird…and they afforded him no dignity in death. On the contrary, they treated him in the most despicable manner in order to conceal their crime.

"Simon accepted Michael as a tenant on the agreement he used his considerable handyman skills to do up the flat. But he treated him like a slave, working him past midnight and then waking him early in the morning to continue working. They were only allowed out with his say-so and given just one meal a day…usually pizza and chips.

"Michael finally broke and complained at their treatment…we believe that, combined with a car accident where Simon accused him of being responsible for damaging his VW Passat, led to the fatal attack.

"Simon said he hit Michael in the back and that he fell to the floor dead within seconds and claimed to have disposed of the body in panic. Bird said she was on an errand to buy alcohol at the time of the killing but later admitted helping her boyfriend in the aftermath.

"However, we were able to provide compelling evidence to the jury that this was a vicious murder and that Simon went to considerable lengths to try and cover his tracks.

"The community came together to support this investigation. My thanks go to the Canal and River Trust and also Professor Mark Williams at Warwick University whose pioneering 3D scanning technology greatly supported the case."

Michael - known as 'Spud' - had been living at the Oxford Road address for almost three weeks and was under the impression a good renovation job would help him land his own tenancy with the landlord.

However, Simon blamed the father-of-three for a collision in mid-April that left his VW Passat with front end damage - and told him the crash ended his hopes of securing his own place and jeopardised their own tenancy arrangement.

Michael last spoke to his partner, who moved out to be with family in Tamworth, at 10pm on April 25 and police suspect he was murdered later that night or the following day.

The black suitcase containing the victim's torso was first spotted on May 5 floating in the water near Pope Bridge by a narrow boat owner. It was seen on several subsequent occasions by canal users before a contractor, suspecting the case contained a dead animal, towed it to Icknield Port yard on May 12.

Unemployed Simon - who has convictions for robbery, burglary, theft and drug supply - moved to Derby in a bid to evade police when news of the body find broke but was arrested with Bird on 19 May and charged two days later.

Detectives later heard accounts from neighbours in Oxford Road who told of "aggressive, nasty" arguments coming from the flat. One recalled Simon saying: "I want this place finished…I've got to live here, you are taking the p**s" to which Michael replied "I'm tired, I'm hungry, I want to go home. I've been at it all day".

A pathologist deemed a number of weapons were used to dismember the body, including knives, a saw and possibly a heavy bladed weapon like an axe.

The post mortem examination was unable to confirm the precise cause of death but it's suspected Mr Spalding died from a stab wound to the neck...evidence of which was subsequently destroyed when the body was beheaded.