Antwerp police quickly announced the blast was not part of a terror attack
Belgium: Explosion collapses building, injures up to 20
Police said an explosion has torn through three adjacent homes in Belgium's northern port town of Antwerp and injured up to 20 people.
Antwerp police said in a statement late on Monday that most of the injuries were minor. Authorities rescued seven people from under the rubble.
Antwerp police spokesman Wouter Bruyns told VRT network: "There are about 10, a maximum 20 casualties, fortunately including many slightly injured."
The explosion ripped through the homes late in the evening. Antwerp police quickly announced the blast was not part of a terror attack.
At least one building totally collapsed. Rescue workers were still going through the debris around midnight.