Images show a partially collapsed building in Glasgow city centre following a huge fire on Sunday .
The blaze was first reported at a vape shop on Union Street at 3.46pm yesterday afternoon, with the B-listed Victorian property now collapsed.
READ MORE Glasgow fire Live updates: Building partially collapses in city centre near Glasgow Central Station
The incident has sparked huge travel chaos for rail passengers, and all rail services at the nearby Glasgow Central Station have been cancelled at least until the end of Monday.
There are no reported casualties from the fire, which saw 18 fire engines and specialist resources deployed at its height.
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1. Crowds watching on as firefighters take on the huge blaze
The fire first broke out at a vape shop on the ground floor of a four-storey B-listed commercial building. | John Devlin / The Scotsman
2. Firefighters tackle huge blaze on Union Street in Glasgow.
Firefighters were battling a huge fire which was threatening Glasgow Central Station on Sunday night as it spread to surrounding buildings after starting in a vape shop in Union Street. | John Devlin / The Scotsman
3. Huge plumes of smoke can be seen as firefighters tackle the fire on Glasgow's Union Street
Around 60 firefighters were on hand when the fire was at its peak. | John Devlin / The Scotsman
4. Fire spread to the upper floors of the Union Street building
The affected building, pictured here, has now partially collapsed. | John Devlin / The Scotsman