The police said the suspects would be charged in court upon completion of investigation.
Mr Ojelabi added that those injured in the incidents had been evacuated by the police to medical facilities for treatment.
Governor Ademola Adeleke and the All Progressives Congress on Tuesday traded accusations over alleged political attacks and shootings in Osun.
The police officers will man all Joint Admissions and Matriculation Board’s computer-based test centres across Osun to ensure adequate security for candidates.
“Immediately we heard about the incident, our tactical teams were deployed, and they have been on the trail of the suspects,” said the police.
Mr Ojelabi said all suspects would be charged to court upon completion of investigation.
The police command in Osun says it has detained eight suspects for prosecution over the alleged mutilation of a 16-year-old boy’s scrotum in Ikire, Irewole LGA.
Abiodun Ojelabi, the command’s spokesperson, in a statement, reassured residents of their safety of life and property before, during, and after this festive season.
The police command in Osun says it has arrested four members of a motorcycle-stealing syndicate.
