On Banana Island in Ikoyi, Lagos State, an eight-story structure has fallen.
Witnesses recognised the structure as the currently under construction Joe Faraday site.
The building collapsed on Wednesday night when concreting was being done on one of the floors, according to bendelnews.
The National Emergency Management Agency, or NEMA, stated in a brief statement that there are stranded personnel within the structure.
NEMA reported that its authorities have organised a swift team to free individuals who are stuck.