The court adjourned the case until June 29.
The group noted that ADC was attracting growing national attention.
Ms Usman, however, maintained that the party would uphold the principles of internal democracy.
Mr Atiku said the Senate chose to cling to opacity and protect loopholes.
The agenda of the meeting had yet to be known.
Atiku said it is obvious “the Lagos-Calabar Coastal Highway is being done in a hurry purely because of the business relationship between Tinubu and Gilbert Chagoury.”
The Supreme Court is set to hear the appeals filed by the PDP, its presidential candidate, in the February 25 presidential election, Atiku Abubakar.
“Take notice that the appeal/motion will be listed for hearing before the Supreme Court of Nigeria sitting at Abuja on Monday, 23rd day of October 2023.”
As the nation watches with bated breath, the aftermath of the ruling promises to be a pivotal chapter in the country’s political landscape.
The tribunal maintained that Mr Tinubu was duly qualified to contest the February 25 presidential election
