THE MINIMUM terms handed to Britain’s youngster knife murderers for killing Shawn Seesahai are set to be reviewed by the Court of Appeal after claims the sentences were unduly lenient.

The two boys were just 12 when they attacked Mr Seesahai with a machete in Wolverhampton on November 13 last year.

Now aged 13, the pair were convicted of murdering the 19-year-old earlier this year in June and were sentenced to life with a minimum term of eight and a half years at Nottingham Crown Court in September.

Mr Seesahai, who was living in Birmingham at the time of his death, was stabbed through the heart and lungs, and suffered a skull fracture on Stowlawn Playing Fields, with one of the wounds he suffered almost passing through his body.

According to West Midlands Police, Mr Seesahai had only been in the UK for around six months, having travelled from his home in Anguilla for eye surgery.

On the night he was killed, Shawn and two of friends travelled into Wolverhampton on the tram so one of the friends could visit his girlfriend.

His killers were described during their sentencing as “the youngest knife murderers” and are believed to be the youngest defendants convicted of murder in the UK since Robert Thompson and Jon Venables, both aged 11, were found guilty in 1993 of killing two-year-old James Bulger.

The defendants cannot be named for legal reasons, with High Court judge Mrs Justice Tipples implementing an anonymity order, saying their welfare outweighed the wider public interest.

Passing sentence, Mrs Justice Tipples told the killers: “What you both did is horrific and shocking. You did not know Shawn. He was a stranger to you.

“You both killed Shawn in an attack which lasted less than a minute when he asked you to move [from a park bench].

“I am sure from the injuries Shawn suffered that you intended to kill him. Shawn did not deserve to be attacked. Shawn did not deserve to die.

“Shawn’s parents, sister and friends did not deserve to lose him from their lives and to suffer the never-ending grief, pain and loss you have caused them.

“It is clear that the sentence I have decided to pass cannot make that right. What you did in those few moments has also changed your lives forever.

“You will both have to live with the consequences of what you did for the rest of your lives.”

The judge added she could not be sure which of the boys had inflicted a 23cm-deep wound with the machete.

In a statement confirming that the sentencing of the boys is now set to be reviewed, a spokesperson for the Attorney General’s Office said: “These sentences have now been referred to the Court of Appeal under the Unduly Lenient Sentence scheme.”

The Unduly Lenient Sentence scheme allows relatives, victims and members of the public who believe sentences are unreasonably low to ask the Attorney General’s Office to review cases relating to several specific serious offences and consider whether they should be sent to the Court of Appeal.

In a victim impact statement read to the sentencing hearing, Mr Seesahai’s family said they are haunted by thoughts of how scared he must have been when he was killed.

They described his murder as tragic, unexpected and senseless, and having been committed “for no reason at all”.

Both defendants pleaded not guilty to murder, blaming the other for inflicting four wounds with the machete.

One of the youths admitted possession of the knife prior to the trial, while the other was found guilty of the same charge when they were both unanimously convicted of murder in June.