He said RRS operatives arrested the suspects on Tuesday in an all-night raid of notorious spots in Oshodi and its environs.
The police noted that it got intelligence that the slogan emanated from a revolutionary sector.
The police spokesperson said so far the command had screened about 2,000 applicants.
The state police spokesperson, Funmilayo Odunlami-Omisanya, said Mr Bakara was in custody and being interrogated by detectives.
He said the suspected killer police officers were arrested alongside a suspect fingered in the torture and murder of Mr Nyebuchi.
Mr Egbetokun commended other security operatives for adequately supporting the Nigeria Police Force during the elections.
Mr Hassan added that the bandits abandoned five victims they had already kidnapped in the gun duel that ensued.
“Preliminary investigation revealed that the suspected armed robbers had earlier mingled with lodgers before launching the dastard attacks.”
According to reports, the victim grazed a motorcycle rider with his vehicle while driving home after the close of work on Monday.
According to her, the unfortunate incident happened when a case of attempted murder was reported in Sango-Ota.