The Adamawa State Governorship Election Tribunal sitting in Yola on Saturday upheld the election of Governor Ahmadu Fintiri.
Justice Theodora Obi Uloho said Senator Aishatu Dahiru Binani of the All Progressives Congress (APC) has failed to prove the allegations of non-compliance with the Electoral Act 2022.
Senator Binani had challenged the election results, alleging that the exercise did not comply with the electoral act.
Mr Fintiri had secured a total of 430,861 votes in the entire election, while Binani got 398,788 votes.
He was again declared winner of the April 18 supplementary election by the Independent National Electoral Commission (INEC).