Buhari marry new wife
I think there may be some misinformation here!
As far as I know, President Muhammadu Buhari of Nigeria is already married to Aisha Buhari, and they have been married since 1989. There has been no public announcement or confirmation of him marrying a new wife.
It's possible that you may have come across a false or outdated report or social media post. I'd be happy to help you fact-check or verify any information you may have come across!