At peak, more than 140 firefighters were tackling the blaze at Speedibake, on Westgate Retail Park. We've gathered together some of the most powerful photos from the weekend.
7. Historic site
The Speedibake factory, pictured in 2012, has stood for more than 40 years. | other Photo: Google Maps
8. Seen from afar
This photo was taken close to the Merchant Gate development, and shows the impact of the fire on the city. | other Photo: Eric Johnson
9. Up close and personal
This still, taken from a video by David Bodden, shows fire crews tackling the blaze at the factory. | other Photo: David Bodden
10. Blanket of smoke
This shot, captured later in the afternoon, shows smoke drifting across the city. | other Photo: David Spereall
11. A dark plume
Another shot, captured in Thornes Park, shows smoke rising above the city. | other Photo: Tony Tabner
12. City in lockdown
Police closed roads across the city centre in an attempt to keep residents from harm. | other Photo: Headless Horseman