A person accused of murdering Metropolitan Police sergeant Matt Ratana suffered mind harm because of being hit within the neck by a bullet, a jury has been informed.

Louis De Zoysa, of Banstead, Surrey, pleaded not responsible to the cost throughout a earlier listening to at Northampton Crown Court.

The 25-year-old appeared within the dock in a wheelchair and along with his proper arm in a sling on the identical courtroom on Tuesday.

He confirmed his title and date-of-birth by writing them on a whiteboard.

The jury was informed that because of the mind harm De Zoysa can be assisted by an middleman throughout his trial.

Prosecutors allege Sgt Ratana was murdered at a police custody centre in Windmill Road, Croydon, south London, on September 25 2020, whereas De Zoysa was handcuffed in a holding cell.

Addressing a jury of seven males and 5 ladies after they had been sworn in, trial Judge Mr Justice Johnson took them by means of the problems they had been more likely to face.

Telling jurors the "relevant events" had been captured on CCTV and by officers' body-worn cameras, the choose mentioned: "It's likely to be common ground that the defendant had a gun... and that the gun was fired and that two bullets hit Sergeant Ratana."

It was additionally more likely to be widespread floor that Sgt Ratana, aged 54, died from a chest wound because of the primary of 4 pictures, the courtroom heard.

The choose added that jurors must contemplate whether or not De Zoysa pulled the set off intentionally when the primary shot was fired and whether or not he meant to kill or no less than trigger actually critical hurt.

The choose went on: "A further matter which might arise is whether the defendant had diminished responsibility... at the time he shot Sergeant Ratana."

De Zoysa has an autistic spectrum situation, the jury heard, which "may have an impact on how he appears or behaves" throughout the trial.

Urging the jury to evaluate the case on the proof and never on any emotional response to the occasions they must contemplate, Mr Justice Johnson mentioned: "The last one (bullet fired) hit the defendant in the neck.

"That resulted in bleeding and a blood clot and the blood clot triggered some mind harm. That resulted in bodily issues which imply he now makes use of a wheelchair."

The jury had been additionally knowledgeable that De Zoysa makes use of a whiteboard due to communication difficulties, and can be assisted by an middleman to assist him comply with the trial.

The case is being prosecuted by Duncan Penny KC, who is anticipated to ship the Crown's opening tackle to the jury on Wednesday.

THE TRIAL CONTINUES…