Unknown gunmen have attacked St Francis Catholic Church, Owa-luwa Street, in the Owo Local Government Area of Ondo State.
According to reports, the unknown gunmen killed several people and injured many more.
An eyewitness Kehinde Ogunkorode, said the incident caused chaos in the vicinity, with residents fleeing for safety after being caught off guard.
Owo is the hometown of Governor Oluwarotimi Akeredolu.
Watch video here