Blasts heard amid Melbourne tobacco shop fire

Police said there were "reports of multiple explosions" at the scene, on the intersection of Smeaton Court and Bridgewater Road.

They described the blaze as suspicious.

Authorities on Sunday morning said the fire was under control.

Dozens of other fires have damaged tobacco shops in Melbourne and regional Victoria during the past year.

Detectives investigating the Craigieburn blaze on Sunday said they were probing "any links it may have to recent fires".