The President of the Nigeria Labour Congress, Joe Ajaero, has left the headquarters of the Intelligence Response Team in Abuja.
The NLC chairman, who arrived at exactly 10:17am, left at 11.15 am after writing his statement.
Ajaero did not speak to journalists at the IRT headquarters.
He, however, said he would address journalists at the NLC headquarters.
The police had, last week, invited Ajaero to the IRT headquarters on August 20 by 10 am to answer questions on his alleged involvement in terrorism financing, cybercrime, subversion, criminal conspiracy, and treasonable felony.
Ajaero, however, who could not make it, promised to honour the invitation Monday.
Ajaero was accompanied by Femi Falana, SAN, Marshal Abubakar, Deji Adeyanju, and some senior officials of the NLC.