Old Firm bottle attack victim Kieran Duffy will get VIP treatment at Rangers' first match after the shocking incident.

Rangers-mad Kieran, 10, his twin brother Declan, and dad Robert, will get VIP treatment for Sunday's game against Raith Rovers.

Kieran, who was on the way to his first Old Firm game on Sunday when he was hit in the face by a glass bottle, will also be the Ibrox side's mascot.

The 10-year-old was travelling to Hampden with Robert, 39, when the vehicle was surrounded by yobs.

A reward of £1000 has been offered for anyone who can identify the attacker - after a police plea for information failed to generate a single call.

Detective Inspector Thom McKean, Greater Glasgow CID, said: "Someone knows who did this and should be not be misguided by loyalty.

"Contact police - just imagine if this was your own child or someone you know.

"The same would apply to the man who threw the bottle - own up and contact police as it is only a matter of time before you are traced."

The Ford minibus was surrounded on Cathcart Road near to Nutberry Court, Mount Florida when it was targeted by rival Celtic fans at around 12.15pm.

Police said the man who threw the bottle is described as white, 5ft 11in, of heavy build and was wearing green clothing and possibly a white beanie hat.

DI McKean added: "A local businessman, who wishes to remain anonymous, was so appalled by what had happened, that he approached police to offer a reward of £1000 for information leading to the arrest and conviction of the person responsible.

"This comes following our appeal which unfortunately, despite the significant coverage both in the media and online, no calls have been received by Police Scotland offering any information about the incident or those responsible.

"We are of course checking CCTV and carrying out enquiries into the attack on Kieran and would encourage anyone with information, no matter how insignificant it may seem to them, to come forward. "

Terrified Kieran, from the East End of Glasgow, previously told how he was left with horrific injuries - and even swallowed a tooth - in the bottle attack.

He lost three teeth and was left with a fractured jaw.

He said: "I was scared, I didn't know what had happened.

"I looked at my brother and saw he was crying. My hand was covered in blood and I realised something was wrong.

"I swallowed a tooth and one of them was cracked in two."

His father said: "The shock of seeing your own kid in that mess knocked me for six. I was nearly fainting.

"I just held the wee man."

The suspect, and the men he was with, continued along Cathcart Road and into Cathkin Park, towards Hampden Park.

Anyone with information is asked to contact police on 101.