The steps of the Glasgow Concert Hall have been seen covered in a large amount of "blood" after reports of an accident. 

Scottish comedian Brian Limmond, known as Limmy, posted an image of the scene with what looked like a pool of blood at the bottom of the steps and bloody footprints.

An ambulance was reported at the scene.

WARNING: Graphic Image Below

The National:

Scottish Ambulance Service has been contacted for confirmation of the incident.

More to follow.