A VIOLENT thug stabbed a friend and left him lying unconscious in the street after a bizarre row over cyclists.

Jay Fraser, 26, turned on Jordan Kerr, 27, outside a flat in Springburn last December.

The pair had earlier argued because Fraser thought Mr Kerr had tried to push two cyclists off their bikes.

Fraser then went for Kerr with the blade leaving him with “significant facial disfigurement.”

Fraser pleaded guilty under provocation on Thursday to the assault to Mr Kerr’s severe injury and permanent disfigurement.

Prosecutor Mark Allan said: “An argument ensued and after a few moments, the accused began to punch and kick Mr Kerr on the head and body.

“Thereafter, he struck him on the head with a knife before making off.”

The court was told Mr Kerr lay unconscious in a pool of blood for four hours before being seen at 5.30am by a member of the public who dialled 999.

Mr Kerr had a nine-inch wound to his cheek wound and nerve damage.

Mr Allan added “As a result of this attack, Mr Kerr will be left with significant facial damage.”

The court heard Fraser went on to assault taxi driver Parvez Chaudhry, 66, a month later after refusing to pay him.

Fraser punched Mr Chaudhry five times on the head, before fleeing the vehicle.

Fraser was finally arrested after punching shopkeeper Naeem Araf, 39, after he refused to give him Buckfast on ‘tick’ in February this year.

The attacker said: “We are smart people, we rule the world” before calling Mr Araf a “black b******”.

Fraser pleaded guilty to the two further assaults and stealing a quantity of sweets from the shop.

Lawyer Frank Moore, defending, said: “Mr Kerr tried to pushing two cyclists who were passing by.

“They then argued and Mr Kerr produced a knife and tried to stab Mr Fraser. But Mr Fraser took it off him and used the knife to assault Mr Kerr.”

Sentence was deferred until next month for background reports.

Sheriff Sean Murphy QC remanded Fraser in custody meantime.