CCTV footage shown to a jury captures the moment a chase took place after a man was stabbed in Bournemouth town centre.

The footage, which was shown in court, shows alleged murderer Lawangeen Abdulrahimzai leaving the scene on foot, chased by James Medway.

The 21-year-old can be seen on video running away from the busy spot in Bournemouth town centre where he stabbed Tom Roberts, also 21.

Abdulrahimzai, running 'very fast' with his hood up, sprinted to a nearby park, the court heard.

A barefoot Mr Medway, whose trainers came off, ran after Abdulrahimzai but the 24-year-old lost him in the park.

The footage was shown to the jury on the first day of the murder trial. It was released by Dorset Police following Tuesday's hearing.

On Wednesday, jurors heard 999 calls made moments after the alleged murder at around 4.40am on March 12 outside a Subway.

One woman, who was taking cash out of an ATM when she saw Abdulrahimzai, told 999 operators 'he was running very fast'.

Others urged 999 call handlers to send an ambulance immediately as Mr Roberts was losing a lot of blood and 'is going to die'.

Read more: Man tells court of moment friend was stabbed while breaking up fight over e-scooter

It was also heard that before the stabbing, Abdulrahimzai - wearing a balaclava - had headbutted another man.

Reveller Alfie Goulty told Salisbury Crown Court he had been denied entry to a club in Bournemouth and got chatting to Abdulrahimzai, who he didn't know.

Mr Goulty, 18, was having a verbal disagreement with another reveller when Abdulrahimzai joined the conversation and became 'aggressive' towards the other male.

He said: "The person that joined was wearing a coat and balaclava, which was not fully on.

"He was just repeating my words, he was telling him to go away... He used his head on him, he used it to nudge him away, it was like a headbutt.

"It was fairly aggressive."

Read more: Friend of Tom Roberts tells jury murder accused was aggressor in e-scooter row

Mr Goulty said he carried on speaking to Abdulrahimzai after the verbal disagreement with the other man ended, and that Abdulrahimzai told him he was 16.

Later, he came out of Subway and saw Mr Roberts 'bleeding a lot' and people shouting for an ambulance.

Dorset Police officer Steve Bowes, one of the first on the scene, said he performed CPR on Mr Roberts, adding: "His condition was deteriorating, it was clear that he was not breathing."

Abdulrahimzai denies murder. The trial continues.