A MAN is in a serious condition in hospital after being stabbed in an attack in Edinburgh city centre which police are treating as attempted murder.

The 36-year-old was injured during an altercation with another man on North Bridge near its junction with the High Street in Edinburgh at around 4am on Saturday.

The victim suffered a stab wound to his torso and reached the Balmoral Hotel a couple of streets away before the alarm was raised.

Paramedics were called to the scene and the injured man was transferred by ambulance to the Royal Infirmary of Edinburgh.

Detective Inspector Grant Johnston of Gayfield CID appealed for anyone with information to come forward and added: "We're treating this attack as an attempted murder and are pursuing every line of inquiry.”

The suspect, who was last seen making off in the direction of Princes Street, is described as black, in his 40s or 50s, and around 6ft 5ins tall.