Questione giuridica chiave
Whether pretrial detention could be maintained on the ground of collusion risk
Decisione estratta
No. The alleged investigative risks were speculative; the relevant persons were detained, the documents had been seized and examined, and no concrete indications remained.
Motivazione estratta
Collusion detention requires concrete indicia, not a merely theoretical possibility. On the facts, the cited witnesses could not realistically be influenced, and there was no shown possibility of concealing or falsifying evidence or hiding assets.