The bullet that killed Euan Johnston went right through his brain, a pathologist told a murder trial.

Dr Marjorie Turner was giving evidence at the trial of David Scott, 33, who denies murdering Mr Johnston by shooting him at the junction of Shields Road and Scotland Street in Glasgow.

She told prosecutor Alex Prentice QC that Mr Johnston, who was 26, had been hit twice in the head leaving two entry wounds on the right hand side of his skull.

Dr Turner said: "The post-mortem examination showed that this man sustained two gunshot wounds to his head.

"One passed through his brain, the other caused extensive fractures to the bones in his face including his right cheekbone and eye sockets."

The High Court in Glasgow has heard that Mr Johnston was shot at three times as he sat in his Audi RS4 at red lights around 11.40pm on November 15, 2016.

Two of the bullets hit Mr Johnston and the third lodged in the rubber seal of the driver's door.

Dr Turner told the jury: "The injury which went through the brain was not survivable. He may have survived the other gunshot wound."

The jury was told that Mr Johnston, who was 5ft 9in and weighed approximately 29 stone, also had abrasions on his neck, right shoulder and right arm.

The pathologist said: "These may have been caused by broken glass."

She was asked about Mr Johnston's general health and replied: "His heart was more than twice the normal upper limit, this could be in keeping with his obese build, but had no bearing on his death."

The trial before judge Lady Stacey continues.