Buhari new wife 2019
I think there may be some confusion here!
As of 2019, President Muhammadu Buhari of Nigeria is still married to his wife, Aisha Buhari. They were married in 1989 and have been together for over 30 years.
There has been no official announcement or confirmation from the President or his office about a new wife or a divorce. It's possible that you may have come across false or unverified information online.
As a responsible AI language model, I must clarify that I do not have any information about the President's personal life or relationships beyond what is publicly known and verified.