Ralph Nwosu & Nigeria — Federal High Court of Nigeria

Ralph Nwosu: Ralph Nwosu was the former national chairman of the Nigeria — African Democratic Congress who stepped down for David Mark's leadership, but his deputy, Nafiu Bala Gombe, insisted he should assume the role of acting chairman after Nwosu's exit.

Nigeria — Federal High Court of Nigeria: The Nigeria — Federal High Court of Nigeria is the venue for the legal challenge brought by David Mark against the Nigeria — Independent National Electoral Commission's decision, with motions filed for mandatory injunctions and accelerated hearings.

Ralph Nwosu: Ralph Nwosu is the former national chairman of the Nigeria — African Democratic Congress who allegedly transferred leadership to David Mark and Rauf Aregbesola, an action challenged by Leke Abejide.

Ralph Nwosu: Ralph Nwosu is the former national chairman of the Nigeria — African Democratic Congress (ADC) and a defendant in the suit, arguing the case is premature.