Registrar, NECO, Professor Promise Okpala, is also said to be on the radar of the anti-corruption agency. A source in the commission disclosed that the chairman of the anti-graft commission, Mrs. Farida Waziri, had instructed operatives handling the case to speed-up their investigation.

The operatives were said to have swooped on the Minna headquarters of the examinations body on Tuesday and arrested Isaac, who had been accused of colluding with Okpala to allegedly loot the examinations body.

After he was arrested, the operatives reportedly took him to Tundun Wada Police Station in Minna, before he was later driven to Alovera Hotel, also in the city.