There's a large police presence around Manchester Arndale and traffic was stopped for a short while after someone allegedly threw a salt container off the roof of the shopping centre.
Photos emerged on twitter this morning of what appears to be the remains of an impact from something dropping from the roof of the Arndale.
A tweet by eyewitness Daryl Gorman stated: "Someone has just thrown a road salt container off the roof of the Arndale."
When chatting to Daryl, he continued: "I didn't see it myself but it seems as if someone threw the yellow salt container off of the arndale. Luckily not hitting anyone.
"There's a large police presence on the high street and around the arndale. Traffic stopped for a short while."
More to follow.