POLICE authorities said they have already identified at least two suspects behind the abduction of an Italian businessman Rolando del Torchio on Wednesday evening in Dipolog City in Zamboanga Del Norte. Chief Insp. Ryan Hernandez, Zamboanga Del Norte Provincial Police spokesman, said the possible suspects in the abduction were identified by witnesses from a rouge gallery and were found to belong to a criminal group. They have pending cases of kidnapping, murder, extortion and illegal possession of firearms. Hernandez declined to give further details so as not to compromise the ongoing follow up operation.